Past Directors (L-R) Carmine Clemente, Gerald Levey, Chris Evans, Arnold Schiebel and Allan Tobin. John D. French, Director 1961 – 1976 Carmine D. Clemente, Director 1976 – 1987 Arnold B. Scheibel, Director 1987 – 1995 Allan J. Tobin, Director 1995 – 2003 Christopher J. Evans, Ph.D. Felix Schweizer, Ph.D.