At the start of the trial, the E.A.D.A. and lead defence attorney make opening statements to the jury then they will take turns arguing their cases. They both directly examine and cross-examine the witnesses asking them questions that support the arguments for their case or sowing seeds of doubt in their rival's case. Some of the people interviewed by the police in the first half (the witness's, previous suspects, and family members of both criminal defendant(s) and victim(s)) will return to be put on the stand to testify for either side, depending on which party has subpoenaed them. Also, professional testimony is given from the Medical Examiner's, Crime Lab technicians (including fingerprint analysts, DNA profilers and ballistics analysts), and psychologists or psychiatrists (if the defendant uses an insanity plea). They will also object when each other goes beyond the scope of what the law will allow, e.g. "leading/badgering the witness", "Assuming facts, not in evidence", etc. to which the judge will either sustain (allow) or overrule (deny). The judge might even ask them to approach the bench or ask the two parties to meet in his/her chambers for further arguments away from a jury.