Ambassadors Pascual and Sarukhan at a Council on Foreign Relations symposium on U.S.-Mexico relations in November 2010. On Saturday, U.S. Ambassador to Mexico Carlos Pascual resigned from his post. …

There are times when pictures speak louder than words. An aura of the past surrounded the procession that bore U.S. ambassador Caroline Kennedy to the Imperial Palace to present her credentials to hi…

Seventy-eight former U.S. ambassadors to African countries (including me) have signed a public letter to the president asking him to "reassess" his views on Africa and its citizens.

Ambassador Princeton Lyman passed away last week at the age of eighty-two. A true giant of U.S.-Africa relations, he had a long and extraordinary career as a diplomat and scholar, serving as the United States’ ambassador in Nigeria and South Africa, as the assistant secretary of state for Africa, and as the U.S. special envoy to Sudan, among other posts.

Japan’s newly appointed ambassador to China, Shinichi Nishimiya, passed away suddenly yesterday in Tokyo. He was hospitalized last week after collapsing outside his home. Ambassador Nishimiya was six…