Macomber worked in the
U.S. Government for decades, serving under five presidents. His positions were unstable, however, because he was always a political appointee and not a career Foreign Service officer. President
John F. Kennedy then named Macomber as
United States ambassador to Jordan and Macomber held this post from April 5, 1961, until December 25, 1963.
Post-government life In 1978, Macomber became the first full-time president of the
Metropolitan Museum of Art. As president, he oversaw implementation of the MMA's master plan developed under his predecessor
C. Douglas Dillon. He retired in 1986 due to the Met's mandatory retirement age of 65. In 1983, he was among the founders of the
American Academy of Diplomacy. In retirement, Macomber taught social studies and coached football at
Nantucket High School. == Personal life==