"1938-03-15Z"^^ . . . "United States Ambassador to Colombia" . "Morris D. Busby"@en . . "US ambassador" . "1994-07-05Z"^^ . "1991-09-18Z"^^ . . . "1938Z"^^ . . "Busby, Morris D."@en . "Morris Dempson Busby (born March 15, 1938) is a United States career diplomat who served as United States Ambassador to Colombia from 1991 to 1994."@en . .