Library of Congress Acquires Caspar Weinberger Papers: The Library of Congress recently formally accepted a donation of the papers of former Secretary of Defense Caspar Weinberger. Weinberger served for six years in that post under President Ronald Reagan. Weinberger also served stints as Secretary of Health Education of Welfare (1973–1975) and director of the Office of Management and Budget (1972–1973) in the Nixon and Ford Administrations. Sections of the Weinberger Papers were subpoenaed by the special prosecutor during the Iran-Contra investigation.