1. Letter from Paul Berg, Lawrence S. B. Goldstein, H. Robert Horvitz, Thomas D. Pollard, and Harold Varmus to U.S. President Bill Clinton Creator: Varmus, HaroldHorvitz, H. RobertGoldstein, Lawrence S. B.Pollard, Thomas D.Berg, Paul Date: 28 December 2000 Genre: Letters (correspondence)
2. Testimony of Paul Berg, PhD, to the Senate Judiciary Committee Hearing [on Human Cloning] Creator: Berg, Paul Date: 19 March 2003 Genre: Testimonies