Jay Clark Buckey, Jr., is an American physician and astronaut who flew aboard one space shuttle mission (STS-90) as a Payload Specialist, Buckey withdrew from the race when which former Governor, from New Hampshire, entered the race?
Jeanne Shaheen Cynthia Jeanne Shaheen (née Bowers; January 28, 1947) is the senior United States Senator from New Hampshire, since 2009.
John H. Sununu John Henry Sununu (born July 2, 1939) is a Cuban-born American politician who served as the 75th Governor of New Hampshire (1983–89) and later White House Chief of Staff under President George H. W. Bush. He is the father of John E. Sununu, the former United States Senator from New Hampshire, and Christopher Sununu, the governor of New Hampshire. Sununu was the chairman of the New Hampshire Republican Party from 2009 to 2011.