Many Thanks to:

Alice Petty, The Walters Art Museum
Jeff Szuchman, UCLA

Michelle Roper, Federation of American Scientists
Henry Kelly, Federation of American Scientists
Kay Howell, Federation of American Scientists

Jacqueline Copeland, The Walters Art Museum
Regine Schultz, The Walters Art Museum

Bob Englund, UCLA

Professor Samuel Paley, Dept. of Classics, The University at Buffalo
Donald Sanders, Learning Sites, Inc.