Complex sentence: James David McGee (born in 1949) is an American diplomat who served as U.S. Ambassador to Zimbabwe, Swaziland, Madagascar, and the Comoros.
Split into simpler sentences: James David McGee (born in 1949) is an American diplomat who served as U.S. Ambassador to Zimbabwe. He is the former U.S. Ambassador to Swaziland, Madagascar, and the Comoros.