by (United States)Fred J.Taylor;by (United States)Mitchel E.Schultz; by (United States)Fred E.Hahn;by (United States)Scott N.Gerard; by (United States)Edward J.Muller;by (United States)Michael L.Kasavana; by (United States)Clark Mckowen;by (United States)Michael Scott; by (United States)Fred H.Lawson;by (United States)Joanna Cole; by (United States)Iain Pears;by (United States)Michael Spivak; by (United States)John D.Lawry; (United States)Michel Hersen; by (United States)John D.Fix;by (United States)Michael E.Adelstein; by (United States)Fred Zlotnick;by (United States)William A.Mceachern; by (United States)Barry Cox;by (United States)Michael Chinery;