Barack Hussein Obama is the 44th and current President of the United States. He is the first African American to hold the office. Born in Honolulu, Hawaii, Obama is a graduate of Columbia University and Harvard Law School, where he was president of the Harvard Law Review. He began his presidential campaign in 2007, and in 2008, after a close primary campaign against Hillary Rodham Clinton, he won sufficient delegates in the Democratic party primaries to receive the presidential nomination. He then defeated Republican nominee John McCain in the general election, and was inaugurated as president on January 20, 2009. Nine months later, Obama was named the 2009 Nobel Peace Prize laureate. He was re-elected president in November 2012, defeating Republican nominee Mitt Romney. He is the first Democrat since Franklin D. Roosevelt to win two presidential elections with a majority of the popular vote.