see more

WASHINGTON - FEBUARY: (NO U.S. TABLOID SALES) U.S. Secretary of State Alexander Haig (L) and National Security Adviser Richard Allen February 1981 in Washington, DC. In 1981 General Haig became President Ronald Reagan's Secretary of State and would resign his post June 1982. (Photo by David Hume Kennerly/Getty Images)

WASHINGTON - FEBUARY:  (NO U.S. TABLOID SALES)  U.S. Secretary of State Alexander Haig (L) and National Security Adviser Richard Allen February 1981 in Washington, DC. In 1981 General Haig became President Ronald Reagan's Secretary of State and would resign his post June 1982.  (Photo by David Hume Kennerly/Getty Images)