viil LIST OF CHARTS, PICTURES, AND LuULUST RATIONS Title Page Colonel dilliam B. Kieffer, Commander. . ... Frontispiece Urganizational Chart of Task Group 7.4 . .« « « . -following 126 Crganizational Chart of Test sircraft Unit .. » «following 128 eTegaizational Chart of Test Buse Unit se ee » ~Pganizational chart of Test Services unit. . « following 134 fasx Group 7.4 Organization Chart for hoASRLEL « «following 144 ALireraft .. 2. se ee eee ees Participation ee © © @ #© © e © e# @ @ +. efollowing 153 following 155 AFWL/ HQ APD '¢ valendsr Of sventS -followinsg 133