opinion: UNITED STATES v. NOBLES
  No. 74-634.
  Argued April 23, 1975 —
  Decided June 23, 1975
  Paul L. Friedman argued the cause for the United States. With him on the briefs were Solicitor General Bork, Acting Assistant Attorney General Keeney, Deputy Solicitor General Frey, Sidney M. Glazer, and Ivan Michael Schaeffer.
  Nicholas B. Allis argued the cause for respondent. With him on the brief was John K. Van de Kamp.
  Briefs of amid curiae urging affirmance were filed by John J. Cleary for the California Public Defenders Assn, et al., and by the Federal Public Defender of New Jersey.
  Mr. Justice Powell
  delivered the opinion of the Court.
  In a criminal trial, defense counsel sought to impeach the credibility of key prosecution witnesses by testimony of a defense investigator regarding statements previously obtained from- the witnesses by the investigator. The question presented here is whether in these circumstances a federal trial court may compel the defense to reveal the relevant portions of the investigator’s report for the prosecution’s use in cross-examining him. The United States Court of Appeals for the Ninth Circuit concluded that it cannot. 501 F. 2d 146. We granted certiorari, 419 U. S. 1120 (1975), and now reverse.
  I
  Respondent was tried and convicted on charges arising from an armed robbery of a federally insured bank. The only significant evidence linking him to the crime was the identification testimony of two witnesses, a bank teller and a salesman who was in the bank during the robbery. Respondent offered an alibi but, as the Court of Appeals recognized, 501 F. 2d, at 150, his strongest defense centered around attempts to discredit these eyewitnesses. Defense efforts to impeach them gave rise to the events that led to this decision.
  In the course of preparing respondent’s defense, an investigator for the defense interviewed both witnesses and preserved the essence of those conversations in a written report. When the witnesses testified for the prosecution, respondent’s counsel relied on the report in conducting their cross-examination. Counsel asked the bank teller whether he recalled having told the investigator that he had seen only the back of the man he identified as respondent. The witness replied that he did not remember making such a statement. He was allowed, despite defense counsel’s initial objection, to refresh his recollection by referring to a portion of the investigator’s report. The prosecutor also was allowed to see briefly the relevant portion of the report. The witness thereafter testified that although the report indicated that he told the investigator he had seen only respondent’s back, he in fact had seen more than that and continued to insist that respondent was the bank robber.
  The other witness acknowledged on cross-examination that he too had spoken to the defense investigator. Respondent’s counsel twice inquired whether he told the investigator that “all blacks looked alike” to him, and in each instance the witness denied having made such a statement. The prosecution again sought inspection of the relevant portion of the investigator’s report, and respondent’s counsel again objected. The court declined to order disclosure at that time, but ruled that it would be required if the investigator testified as to the witnesses’ alleged statements from the witness stand. The court further advised that it would examine the investigator’s report in camera and would excise all reference to matters not relevant to the precise statements at issue.
  After the prosecution completed its case, respondent called the investigator as a defense witness. The court reiterated that a copy of the report, inspected and edited in camera, would have to be submitted to Government counsel at the completion of the investigator’s impeachment testimony. When respondent’s counsel stated that he did not intend to produce the report, the court ruled that the investigator would not be allowed to testify about his interviews with the witnesses.
  The Court of Appeals for the Ninth Circuit, while acknowledging that the trial court’s ruling constituted a “very limited and seemingly judicious restriction,” 501 F. 2d, at 151, nevertheless considered it reversible error. Citing United States v. Wright, 160 U. S. App. D. C. 57, 68, 489 F. 2d 1181, 1192 (1973), the court found that the Fifth Amendment prohibited the disclosure condition imposed in this case. The court further held that Fed. Rule Crim. Proc. 16, while framed exclusively in terms of pretrial discovery, precluded prosecutorial discovery at trial as well. 501 F. 2d, at 157; accord, United States v. Wright, supra, at 66-67, 489 F. 2d, at 1190-1191. In each respect, we think the court erred.
  II
  The dual aim of our criminal justice system is “that guilt shall not escape or innocence suffer,” Berger v. United States, 295 U. S. 78, 88 (1935). To this end, we have placed our confidence in the adversary system, entrusting to it the primary responsibility for developing relevant facts on which a determination of guilt or innocence can be made. See United States v. Nixon, 418 U. S. 683, 709 (1974); Williams v. Florida, 399 U. S. 78, 82 (1970); Elkins v. United States, 364 U. S. 206, 234 (1960) (Frankfurter, J., dissenting).
  While the adversary system depends primarily on the parties for the presentation and exploration of relevant facts, the judiciary is not limited to the role of a referee or supervisor. Its compulsory processes stand available to require the presentation of evidence in court or before a grand jury. United States v. Nixon, supra; Kastigar v. United States, 406 U. S. 441, 443-444 (1972) ; Murphy v. Waterfront Comm’n, 378 U. S. 52, 93-94 (1964) (White, J., concurring). As we recently observed in United States v. Nixon, supra, at 709:
  “We have elected to employ an adversary system of criminal justice in which the parties contest all issues before a court of law. The need to develop all relevant facts in the adversary system is both fundamental and comprehensive. The ends of criminal justice would be defeated if judgments were to be founded on a partial or speculative presentation of the facts. The very integrity of the judicial system and public confidence in the system depend on full disclosure of all the facts, within the framework of the rules of evidence. To ensure that justice is done, it is imperative to the function of courts that compulsory process be available for the production of evidence needed either by the prosecution or by the defense.”
  Decisions of this Court repeatedly have recognized the federal judiciary’s inherent power to require the prosecution to produce the previously recorded statements of its witnesses so that the defense may get the full benefit of cross-examination and the truth-finding process may be enhanced. See, e. g., Jencks v. United States, 353 U. S. 657 (1957); Gordon v. United States, 344 U. S. 414 (1953); Goldman v. United States, 316 U. S. 129 (1942); Palermo v. United States, 360 U. S. 343, 361 (1959) (Brennan, J., concurring in result). At issue here is whether, in a proper case, the prosecution can call upon that same power for production of witness statements that facilitate “full disclosure of all the [relevant] facts.” United States v. Nixon, supra, at 709.
  In this case, the defense proposed to call its investigator to impeach the identification testimony of the prosecution’s eyewitnesses. It was evident from cross-examination that the investigator would testify that each witness’ recollection of the appearance of the individual identified as respondent was considerably less clear at an earlier time than it was at trial. It also appeared that the investigator and one witness differed even as to what the witness told him during the interview. The investigator’s contemporaneous report might provide critical insight into the issues of credibility that the investigator’s testimony would raise. It could assist the jury in determining the extent to which the investigator’s testimony actually discredited the prosecution’s witnesses. If, for example, the report failed to mention the purported statement of one witness that “all blacks looked alike,” the jury might disregard the investigator’s version altogether. On the other hand, if this statement appeared in the contemporaneously recorded report, it would tend strongly to corroborate the investigator’s version of the interview and to diminish substantially the reliability of that witness’ identification.
  It was therefore apparent to the trial judge that the investigator’s report was highly relevant to the critical issue of credibility. In this context, production of the report might substantially enhance “the search for truth,” Williams v. Florida, 399 U. S., at 82. We must determine whether compelling its production was precluded by some privilege available to the defense in the circumstances of this case.
  III
  A
  The Court of Appeals concluded that the Fifth Amendment renders criminal discovery “basically a one-way street.” 501 F. 2d, at 154. Like many generalizations in constitutional law, this one is too broad. The relationship between the accused’s Fifth Amendment rights and the prosecution’s ability to discover materials at trial must be identified in a more discriminating manner.
  The Fifth Amendment privilege against compulsory self-incrimination is an “intimate and personal one,” which protects “a private inner sanctum of individual feeling and thought and proscribes state intrusion to extract self-condemnation.” Couch v. United States, 409 U. S. 322, 327 (1973); see also Beilis v. United States, 417 U. S. 85, 90-91 (1974); United States v. White, 322 U. S. 694, 698 (1944). As we noted in Couch, supra, at 328, the “privilege is a personal privilege: it adheres basically to the person, not to information that may incriminate him.”
  In this instance disclosure of the relevant portions of the defense investigator’s report would not impinge on the fundamental values protected by the Fifth Amendment. The court’s order was limited to statements allegedly made by third parties who were available as witnesses to both the prosecution and the defense. Respondent did not prepare the report, and there is no suggestion that the portions subject to the disclosure order reflected any information that he conveyed to the investigator. The fact that these statements of third parties were elicited by a defense investigator on respondent’s behalf does not convert them into respondent’s personal communications. Requiring their production from the investigator therefore would not in any sense compel respondent to be a witness against himself or extort communications from him.
  We thus conclude that the Fifth Amendment privilege against compulsory self-incrimination, being personal to the defendant, does not extend to the testimony or statements of third parties called as witnesses at trial. The Court of Appeals’ reliance on this constitutional guarantee as a bar to the disclosure here ordered was misplaced.
  B
  The Court of Appeals also held that Fed. Rule Crim. Proc. 16 deprived the trial court of the power to order disclosure of the relevant portions of the investigator’s report. Acknowledging that the Rule appears to control pretrial discovery only, the court nonetheless determined that its reference to the Jencks Act, 18 U. S. C. § 3500, signaled an intention that Rule 16 should control trial practice as well. We do not agree.
  Both the language and history of Rule 16 indicate that it addresses only pretrial discovery. Rule 16 (f) requires that a motion for discovery be filed “within 10 days after arraignment or . . . such reasonable later time as the court may permit,” and further commands that it include all relief sought by the movant. When this provision is viewed in light of the Advisory Committee’s admonition that it is designed to encourage promptness in filing and to enable the district court to avoid unnecessary delay or multiplication of motions, see Advisory Committee’s Notes on Rule 16, 18 U. S. C. App., p. 4494, the pretrial focus of the Rule becomes apparent. The Government’s right of discovery arises only after the defendant has successfully sought discovery under subsections (a) (2) or (b) and is confined to matters “which the defendant intends to produce at the trial.” Fed. Rule Crim. Proc. 16 (c). This hardly suggests any intention that the Rule would limit the court’s power to order production once trial has begun. Finally, the Advisory Committee’s Notes emphasize its pretrial character. Those notes repeatedly characterize the Rule as a provision governing pretrial disclosure, never once suggesting that it was intended to constrict a district court’s control over evidentiary questions arising at trial. 18 U. S. C. App., pp. 4493-4495.
  The incorporation of the Jencks Act limitation on the pretrial right of discovery provided by Rule 16 does not express a contrary intent. It only restricts the defendant’s right of pretrial discovery in a manner that reconciles that provision with the Jencks Act limitation on the trial court’s discretion over evidentiary matters. It certainly does not convert Rule 16 into a general limitation on the trial court’s broad discretion as to evidentiary questions at trial. Cf. Giles v. Maryland, 386 U. S. 66, 101 (1967) (Fortas, J., concurring in judgment). We conclude, therefore, that Rule 16 imposes no constraint on the District Court’s power to condition the impeachment testimony of respondent’s witness on the production of the relevant portions of his investigative report. In extending the Rule into the trial context, the Court of Appeals erred.
  IV
  Respondent contends further that the work-product doctrine exempts the investigator’s report from disclosure at trial. While we agree that this doctrine applies to criminal litigation as well as civil, we find its protection unavailable in this case.
  The work-product doctrine, recognized by this Court in Hickman v. Taylor, 329 U. S. 495 (1947), reflects the strong “public policy underlying the orderly prosecution and defense of legal claims.” Id., at 510; see also id., at 514U515 (Jackson, J., concurring). As the Court there observed:
  “Historically, a lawyer is an officer of the court and is bound to work for the advancement of justice while faithfully protecting the rightful interests of his clients. In performing his various duties, however, it is essential that a lawyer work with a certain degree of privacy, free from unnecessary intrusion by opposing parties and their counsel. Proper preparation of a client’s case demands that he assemble information, sift what he considers to be the relevant from the irrelevant facts, prepare his legal theories and plan his strategy without undue and needless interference. That is the historical and the necessary way in which lawyers act within the framework of our system of jurisprudence to promote justice and to protect their clients’ interests. This work is reflected, of course, in interviews, statements, memoranda, correspondence, briefs, mental impressions, personal beliefs, and countless other tangible and intangible ways — aptly though roughly termed by the Circuit Court of Appeals in this case as the ‘work product of the lawyer.’ Were such materials open to opposing counsel on mere demand, much of what is now put down in writing would remain unwritten. An attorney’s thoughts, heretofore inviolate, would not be his own. Inefficiency, unfairness and sharp practices would inevitably develop in the giving of legal advice and in the preparation of cases for trial. The effect on the legal profession would be demoralizing. And the interests of the clients and the cause of justice would be poorly served.” Id., at 510-511.
  The Court therefore recognized a qualified privilege for certain materials prepared by an attorney “acting for his client in anticipation of litigation.” Id., at 508. See generally 4 J. Moore, Federal Practice ¶ 26.63 (2d ed. 1974); E. Cleary, McCormick on Evidence 204-209 (2d ed. 1972); Note, Developments in the Law — Discovery, 74 Harv. L. Rev. 940,1027-1046 (1961).
  Although the work-product doctrine most frequently is asserted as a bar to discovery in civil litigation, its role in assuring the proper functioning of the criminal justice system is even more vital. The interests of society and the accused in obtaining a fair and accurate resolution of the question of guilt or innocence demand that adequate safeguards assure the thorough preparation and presentation of each side of the case.
  At its core, the work-product doctrine shelters the mental processes of the attorney, providing a privileged area within which he can analyze and prepare his client's case. But the doctrine is an intensely practical one, grounded in the realities of litigation in our adversary system. One of those realities is that attorneys often must rely on the assistance of investigators and other agents in the compilation of materials in preparation for trial. It is therefore necessary that the doctrine protect material prepared by agents for the attorney as well as those prepared by the attorney himself. Moreover, the concerns reflected in the work-product doctrine do not disappear once trial has begun. Disclosure of an attorney’s efforts at trial, as surely as disclosure during pretrial discovery, could disrupt the orderly development and presentation of his case. We need not, however, undertake here to delineate the scope of the doctrine at trial, for in this instance it is clear that the defense waived such right as may have existed to invoke its protections.
  The privilege derived from the work-product doctrine is not absolute. Like other qualified privileges, it may be waived. Here respondent sought to adduce the testimony of the investigator and contrast his recollection of the contested statements with that of the prosecution’s witnesses. Respondent, by electing to present the investigator as a witness, waived the privilege with respect to matters covered in his testimony. Respondent can no more advance the work-product doctrine to sustain a unilateral testimonial use of work-product materials than he could elect to testify in his own behalf and thereafter assert his Fifth Amendment privilege to resist cross-examination on matters reasonably related to those brought out in direct examination. See, e. g., McGautha v. California, 402 U. S. 183, 215 (1971).
  V
  Finally, our examination of the record persuades us that the District Court properly exercised its discretion in this instance. The court authorized no general “fishing expedition” into the defense files or indeed even into the defense investigator’s report. Cf. United States v. Wright, 160 U. S. App. D. C. 57, 489 F. 2d 1181 (1973). Rather, its considered ruling was quite limited in scope, opening to prosecution scrutiny only the portion of the report that related to the testimony the investigator would offer to discredit the witnesses’ identification testimony. The court further afforded respondent the maximum opportunity to assist in avoiding unwarranted disclosure or to exercise an informed choice to call for the investigator’s testimony and thereby open his report to examination.
  The court’s preclusion sanction was an entirely proper method of assuring compliance with its order. Respondent’s argument that this ruling deprived him of the Sixth Amendment rights to compulsory process and cross-examination misconceives the issue. The District Court did not bar the investigator’s testimony. Cf. Washington v. Texas, 388 U. S. 14, 19 (1967). It merely prevented respondent from presenting to the jury a partial view of the credibility issue by adducing the investigator’s testimony and thereafter refusing to disclose the contemporaneous report that might offer further critical insights. The Sixth Amendment does not confer the right to present testimony free from the legitimate demands of the adversarial system; one cannot invoke the Sixth Amendment as a justification for presenting what might have been a half-truth. Deciding, as we do, that it was within the court’s discretion to assure that the jury would hear the full testimony of the investigator rather than a truncated portion favorable to respondent, we think it would be artificial indeed to deprive the court of the power to effectuate that judgment. Nor do we find constitutional significance in the fact that the court in this instance was able to exclude the testimony in advance rather than receive it in evidence and thereafter charge the jury to disregard it when respondent’s counsel refused, as he said he would, to produce the report.
  The judgment of the Court of Appeals for the Ninth Circuit is therefore
  Reversed.
  Mr. Justice Douglas took no part in the consideration or decision of this case.
  The only other evidence introduced against respondent was a statement made at the time of arrest in which he denied that he was Robert Nobles and subsequently stated that he knew that the FBI had been looking for him.
  Counsel for the Government complained that the portion of the report produced at this time was illegible. The witness’ testimony indicates, however, that he had no difficulty reading it.
  The essence of the District Court’s order was as follows:
  “[If the investigator] is allowed to testify it would be necessary that those portions of [the] investigative report which contain the statements of the impeached witness will have to be turned over to the prosecution; nothing else in that report.
  “If he testifies in any way about impeaching statements made by either of the two witnesses, then it is the Court’s view that the government is entitled to look at his report and only those portions of that report which contain the alleged impeaching statements . . . of the witnesses.” App. 31.
  Athough the portion of the report containing the bank teller’s alleged statement previously was revealed and marked for identification, it was not introduced into evidence. When the discussion of the investigator’s testimony subsequently arose, counsel for the Government noted that he had only a limited opportunity to glance at the statement, and he then requested disclosure of that portion of the report as well as the statement purportedly made by the salesman.
  As indicated above, the bank teller did not deny having made the statement recorded in the investigator’s report. It is thus possible that the investigator’s testimony on that point would not have constituted an impeachment of the statements of that witness within the contemplation of the court’s order and would not have given rise to a duty of disclosure. Counsel did not pursue this point, however, and did not seek further clarification of the issue. Respondent does not, and in view of the failure to develop the issue at trial could not, urge this as a ground for reversal. Nor does respondent maintain that the initial disclosure of the bank teller’s statement sufficed to satisfy the court’s order. We therefore consider each of the two alleged statements in the report to be impeaching statements that would have been subject to disclosure if the investigator had testified about them.
  The discretion recognized by the Court in Jencks subsequently was circumscribed by Congress in the so-called Jencks Act, 18 U. S. C. § 3500. See generally Palermo v. United States, 360 U. S. 343 (1959).
  Rule 612 of the new Federal Rules of Evidence entitles an adverse party to inspect a writing relied on to refresh the recollection of a witness while testifying. The Rule also authorizes disclosure of writings relied on to refresh recollection before testifying if the court deems it necessary in the interests of justice. The party obtaining the writing thereafter can use it in cross-examining the witness and can introduce into evidence those portions that relate to the witness' testimony. As the Federal Rules of Evidence were not in effect at the time of respondent's trial, we have no occasion to consider them or their applicability to the situation here presented.
  “The purpose of the relevant part of the Fifth Amendment is to prevent compelled self-incrimination, not to protect private information. Testimony demanded of a witness may be very private indeed, but unless it is incriminating and protected by the Amendment or unless protected by one of the evidentiary privileges, it must be disclosed.” Maness v. Meyers, 419 U. S. 449, 473-474 (1975) (White, J., concurring in result). Moreover, the constitutional guarantee protects only against forced individual disclosure of a “testimonial or communicative nature,” Schmerber v. California, 384 U. S. 757, 761 (1966); see also United States v. Wade, 388 U. S. 218, 222 (1967); Gilbert v. California, 388 U. S. 263 (1967).
  Rule 16 (c), which establishes the Government’s reciprocal right of pretrial discovery, excepts “reports, memoranda, or other internal defense documents made by the defendant, or his attorneys or agents in connection with the investigation or defense of the case, or of statements made by the defendant, or by government or defense witnesses, or by prospective government or defense witnesses, to the defendant, his agents or attorneys.” That Rule therefore would not authorize pretrial discovery of the investigator’s report. The proposed amendments to the Federal Rules of Criminal Procedure leave this subsection substantially unchanged. See Proposed Rule 16 of Criminal Procedure, 62 F. R. D. 271, 305-306 (1974).
  Rule 16 (g) imposes a duty to notify opposing counsel or the court of the additional materials previously requested or inspected that are subject to discovery or inspection under the Rule, and it contemplates that this obligation will continue during trial. The obligation under Rule 16 (g) depends, however, on a previous request for or order of discovery. The fact that this provision may have some effect on the parties’ conduct during trial does not convert the Rule into a general limitation on the court’s inherent power to control evidentiary matters.
  We note also that the commentators who have considered Rule 16 have not suggested that it is directed to the court’s control of evidentiary questions arising at trial. See, e. g., Nakell, Criminal Discovery for the Defense and the Prosecution — the Developing Constitutional Considerations, 50 N. C. L. Rev. 437, 494-514 (1972); Rezneck, The New Federal Rules of Criminal Procedure, 54 Geo. L. J. 1276, 1279, 1282 n. 19 (1966); Note, Prosecutorial Discovery Under Proposed Rule 16, 85 Harv. L. Rev. 994 (1972).
  As the Court recognized in Hickman v. Taylor, 329 U. S., at 508, the work-product doctrine is distinct from and broader than the attorney-client privilege.
  A number of state and federal decisions have recognized the role of the work-product doctrine in the criminal law, and have applied its protections to the files of the prosecution and the accused alike. See, e. g., State v. Bowen, 104 Ariz. 138, 449 P. 2d 603, cert. denied, 396 U. S. 912 (1969); State ex rel. Polley v. Superior Ct. of Santa Cruz County, 81 Ariz. 127, 302 P. 2d 263 (1956); Peel v. State, 154 So. 2d 910 (Fla. App. 1963); In re Grand Jury Proceedings (Duffy v. United States), 473 F. 2d 840 (CA8 1973); In re Terkeltoub, 256 F. Supp. 683 (SDNY 1966).
  The sole issue in Hickman related to materials prepared by an attorney, and courts thereafter disagreed over whether the doctrine applied as well to materials prepared on his behalf. See Proposed Amendments to the Federal Rules of Civil Procedure Relating to Discovery, 48 F. R. D. 487, 501 (1970); 4 J. Moore, Federal Practice ¶ 26.63 [8] (2d ed. 1974). Necessarily, it must. This view is reflected in the Federal Rules of Civil Procedure, see Rule 26 (b) (3), and in Rule 16 of the Criminal Rules as well, see Rules 16 (b) and (c); cf. E. Cleary, McCormick on Evidence 208 (2d ed. 1972).
  What constitutes a waiver with respect to work-product materials depends, of course, upon the circumstances. Counsel necessarily makes use throughout trial of the notes, documents, and other internal materials prepared to present adequately his client’s ease, and often relies on them in examining witnesses. When so used, there normally is no waiver. But where, as here, counsel attempts to make a testimonial use of these materials the normal rules of evidence come into play with respect to cross-examination and production of documents.
  We cannot accept respondent’s contention that the disclosure order violated his Sixth Amendment right to effective assistance of counsel. This claim is predicated on the assumption that disclosure of a defense investigator’s notes in this and similar cases will compromise counsel’s ability to investigate and prepare the defense case thoroughly. Respondent maintains that even the limited disclosure required in this case will impair the relationship of trust and confidence between client and attorney and will inhibit other members of the “defense team” from gathering information essential to the effective preparation of the case. See American Bar Association Project on Standards for Criminal Justice, The Defense Function §3.1 (a) (App. Draft 1971). The short answer is that the disclosure order resulted from respondent’s voluntary election to make testimonial use of his investigator’s report. Moreover, apart from this waiver, we think that the concern voiced by respondent fails to recognize the limited and conditional nature of the court’s order.
  Respondent additionally argues that certain statements by the prosecution and the District Court’s exclusion of purported expert testimony justify reversal of the verdict, and that the Court of Appeals’ decision should be affirmed on those grounds. The Court of Appeals rejected respondent’s challenge to the exclusion of the testimoney of the proffered expert, 501 F. 2d, at 150-151. Respondent did not present this issue or the question involving the challenged prosecutorial statements to this Court in a cross-petition for certiorari. Without questioning our jurisdiction to consider these alternative grounds for affirmance of the decision below, cf. Langnes v. Green, 282 U. S. 531, 538 (1931); Dandridge v. Williams, 397 U. S. 471, 475-476, n. 6 (1970); see generally Stern, When to Cross-Appeal or Cross-Petition — Certainty or Confusion?, 87 Harv. L. Rev. 763 (1974), we do not consider these contentions worthy of consideration. Each involves an issue that is committed to the trial court’s discretion. In the absence of a strong suggestion of an abuse of that discretion or an indication that the issues are of sufficient general importance to justify the grant of certiorari we decline to entertain them.
choices: involuntary confession habeas corpus plea bargaining: the constitutionality of and/or the circumstances of its exercise retroactivity (of newly announced or newly enacted constitutional or statutory rights) search and seizure (other than as pertains to vehicles or Crime Control Act) search and seizure, vehicles search and seizure, Crime Control Act contempt of court or congress self-incrimination (other than as pertains to Miranda or immunity from prosecution) Miranda warnings self-incrimination, immunity from prosecution right to counsel (cf. indigents appointment of counsel or inadequate representation) cruel and unusual punishment, death penalty (cf. extra legal jury influence, death penalty) cruel and unusual punishment, non-death penalty (cf. liability, civil rights acts) line-up discovery and inspection (in the context of criminal litigation only, otherwise Freedom of Information Act and related federal or state statutes or regulations) double jeopardy ex post facto (state) extra-legal jury influences: miscellaneous extra-legal jury influences: prejudicial statements or evidence extra-legal jury influences: contact with jurors outside courtroom extra-legal jury influences: jury instructions (not necessarily in criminal cases) extra-legal jury influences: voir dire (not necessarily a criminal case) extra-legal jury influences: prison garb or appearance extra-legal jury influences: jurors and death penalty (cf. cruel and unusual punishment) extra-legal jury influences: pretrial publicity confrontation (right to confront accuser, call and cross-examine witnesses) subconstitutional fair procedure: confession of error subconstitutional fair procedure: conspiracy (cf. Federal Rules of Criminal Procedure: conspiracy) subconstitutional fair procedure: entrapment subconstitutional fair procedure: exhaustion of remedies subconstitutional fair procedure: fugitive from justice subconstitutional fair procedure: presentation, admissibility, or sufficiency of evidence (not necessarily a criminal case) subconstitutional fair procedure: stay of execution subconstitutional fair procedure: timeliness subconstitutional fair procedure: miscellaneous Federal Rules of Criminal Procedure statutory construction of criminal laws: assault statutory construction of criminal laws: bank robbery statutory construction of criminal laws: conspiracy (cf. subconstitutional fair procedure: conspiracy) statutory construction of criminal laws: escape from custody statutory construction of criminal laws: false statements (cf. statutory construction of criminal laws: perjury) statutory construction of criminal laws: financial (other than in fraud or internal revenue) statutory construction of criminal laws: firearms statutory construction of criminal laws: fraud statutory construction of criminal laws: gambling statutory construction of criminal laws: Hobbs Act; i.e., 18 USC 1951 statutory construction of criminal laws: immigration (cf. immigration and naturalization) statutory construction of criminal laws: internal revenue (cf. Federal Taxation) statutory construction of criminal laws: Mann Act and related statutes statutory construction of criminal laws: narcotics includes regulation and prohibition of alcohol statutory construction of criminal laws: obstruction of justice statutory construction of criminal laws: perjury (other than as pertains to statutory construction of criminal laws: false statements) statutory construction of criminal laws: Travel Act, 18 USC 1952 statutory construction of criminal laws: war crimes statutory construction of criminal laws: sentencing guidelines statutory construction of criminal laws: miscellaneous jury trial (right to, as distinct from extra-legal jury influences) speedy trial miscellaneous criminal procedure (cf. due process, prisoners' rights, comity: criminal procedure)