Hillary Diane Rodham Clinton is an American politician and diplomat. She was the 67th United States secretary of state in the administration of Barack Obama from 2009 to 2013, a U.S. senator representing New York from 2001 to 2009, and the first lady of the United States as the wife of Bill Clinton from 1993 to 2001. A member of the Democratic Party, she was the party's nominee in the 2016 presidential election, becoming the first woman to win a presidential nomination by a major U.S. political party and the first woman to win the popular vote for U.S. president.