Defendant is charged with vehicular homicide. The government…
Defendant is charged with vehicular homicide. The government’s sole witness describes how a person fitting Defendant’s description drove down the street, smashed into a pedestrian (killing him instantly), and sped away. Defendant’s defense is: 1) alibi and 2) mistaken identification. Defendant seeks to cross-examine the government’s witness on the following issues: I) The precise time and date of the incident. II) Whether the pedestrian looked both ways before entering the street. III) The quality of the witness’s eyesight. IV) Whether the pedestrian screamed “LOOK OUT!” before the car ran into him. Which, if any, of these issues is relevant and admissible?