adjustment under § 3B1.2(b) of the Guidelines. We reject both contentions. A. Walker argues that the district court violated her due process rights by precluding her from conducting “meaningful questioning” into the reliability of Mario Morales’s testimony during her sentencing hearing. This assertion is unsupported by the record, which shows that A. Walker was permitted to make an extensive attack on Morales’s reliability by inquiring about his drug use and about allegedly inconsistent statements he previously made to law enforcement. The district court only interjected to curtail cross-examination when it became apparent that A. Walker’s repetitive questions were not adding anything to the existing record. See United States v. Weiner, 578 F.2d 757, 766 (9th Cir.1978) (per curiam) (<HOLDING>); see also United States v. Adams, 694 F.2d
holding that a district court in its discretion may limit crossexamination in order to preclude repetitive questioning upon determining that a particular subject has been exhausted even during the trial phase when defendants actually have a constitutional right to confront witnesses and more extensive due process rights than they have at sentencing holding that sentencing court did not violate defendants due process rights when it reasonably refused to recall a witness for crossexamination holding that the constitutional right to crossexamination must be satisfied first before the court can exercise its discretion in limiting the scope or extent of crossexamination recognizing that criminal defendants right to testify is subject to crossexamination recognizing defendants right to confront witnesses with adequate crossexamination