COMMITTEE ON SCIENCE, SPACE, AND TECHNOLOGY ROBERT A. ROE, New Jersey, Chairman GEORGE E. BROWN, JR., California TIM VALENTINE, North Carolina ROBERT G. TORRICELLI, New Jersey RICHARD H. STALLINGS, Idaho LEE H. HAMILTON, Indiana JIMMY HAYES, Louisiana MANUEL LUJAN, JR., New Mexico* CLAUDINE SCHNEIDER, Rhode Island DON RITTER, Pennsylvania SID MORRISON, Washington RON PACKARD, California ROBERT C. SMITH, New Hampshire HARRIS W. FAWELL, Illinois D. FRENCH SLAUGHTER, JR., Virginia ERNEST L. KONNYU, California JOEL HEFLEY, Colorado CONSTANCE A. MORELLA, Maryland CONTENTS WITNESSES September 16, 1987: Adm. Richard H. Truly, associate administrator for Office of Space Flight, National Aeronautics and Space Administration, Washington, DC; accompanied by Arnold Aldrich, director, National Space Transportation System, and John Thomas, manager, Solid Rocket Motor (III) Page |