LABOR AND PUBLIC WELFARE NINETY-THIRD CONGRESS SECOND SESSION ON S. 2650 TO PROVIDE FOR THE EARLY COMMERCIAL DEMONSTRATION IN TO PROVIDE FOR THE EARLY COMMERCIAL DEMONSTRATION OF MARCH 27, 1974 Printed for the use of the Committee on Labor and Public Welfare 32-405 O U.S. GOVERNMENT PRINTING OFFICE WASHINGTON: 1974 COMMITTEE ON LABOR AND PUBLIC WELFARE HARRISON A. WILLIAMS, New Jersey, Chairman JENNINGS RANDOLPH, West Virginia JACOB K. JAVITS, New York J. GLENN BEALL, JR., Maryland CONTENTS CHRONOLOGICAL LIST OF WITNESSES WEDNESDAY, MARCH 27, 1974 Bisplinghoff, Raymond, Sc. D., Deputy Director, accompanied by Alfred Eggers, Jr., Ph. D., Assistant Director for Research Applications, Na- Bisplinghoff, Raymond, Sc. D., Deputy Director, accompanied by Alfred Eggers, Jr., Ph. D., Assistant Director for Research Applications, Na- Löf, George O. G., director, Solar Energy Laboratory, Colorado State Uni- versity, and president, International Solar Energy Society___. MacKenzie, James, Dr., member, Massachusetts Audubon Society and |