by (United States)Charles E.Hurst;by (United States)Robert Jurmain; by (United States)Charles R.Hoffer; (United States)Robert Atwan; by (United States)J.Glenn Brookshear;by (United States)Robert Jurmain; by (United States)James R.Kearl;by (United States)Robert K.Eskew; by (United States)Charles Parker;by (United States)R.E.Decker; by (United States)U.Sinelair;by (United States)Robert Adams; by (United States)Wilfred J.E.;by (United States)Robert H.W.; by (United States)Charles L.Martin;by (United States)Elwood N.Chapman; by (United States)Clive C.Sanford;by (United States)Robert Grauer; by (United States)Howard Anton;by (United States)Robert Seeley;