"I regard him as the essence of evil. He's evil and amoral. He has no compassion," said Dr. Charles Epstein, who was seriously injured in 1993 when a bomb went off in a piece of mail he opened at his home. The blast destroyed both of Epstein's eardrums, and he lost parts of three of his fingers.
Epstein, 75, is a world-renowned geneticist and retired professor at the University of California at San Francisco.