William Jefferson "Bill" Clinton (born William Jefferson Blythe III, August 19, 1946) served as the 42nd President of the United States from 1993 to 2001. He was the third-youngest president; only Theodore Roosevelt and John F. Kennedy were younger when entering office. He became president at the end of the Cold War, and as he was born in the period after World War II, he is known as the first Baby Boomer president. His wife, Hillary Rodham Clinton, is currently the United States Secretary of State. She was previously a United States Senator from New York, and also candidate for the Democratic presidential nomination in 2008. Both are graduates of Yale Law School.