As a member of the 1991–1993 Senate Select Committee on POW/MIA Affairs, chaired by fellow Vietnam War veteran and Democrat, John Kerry, McCain investigated the Vietnam War POW/MIA issue, to determine the fate of U.S. service personnel listed as missing in action during the Vietnam War. The committee's unanimous report stated there was "no compelling evidence that proves that any American remains alive in captivity in Southeast Asia." Helped by McCain's efforts, in 1995 the U.S. normalized diplomatic relations with Vietnam. McCain was vilified by some POW/MIA activists who, despite the committee's unanimous report, believed large numbers of Americans were still held against their will in Southeast Asia. From January 1993 until his death, McCain was Chairman of the International Republican Institute, an organization partly funded by the U.S. government that supports the emergence of political democracy worldwide.