Summary: In Evidence, episode 8, we're talking about who can testify and how the testimony must occur. Rule 602. Lack of Personal Knowledge Rule 701. Opinion Testimony by Lay Witnesses Rule 702. Testimony by Experts Rule 703. Bases of Opinion Testimony by Experts Rule 704. Opinion on Ultimate Issue Rule 705. Disclosure of Facts or Data Underlying Expert Opinion Rule 706. Court Appointed Experts
