Barack Obama was born in 1961 in Hawaii and was the first African American president of the United States. He had a diverse background, living in Indonesia as a child before attending Columbia University and Harvard Law School. As a lawyer and law professor, Obama worked as a community organizer in Chicago and served in the Illinois State Senate from 1997 to 2004. He was elected to the U.S. Senate in 2004 and gained national attention with his keynote address at the 2004 Democratic National Convention. Obama was elected president in 2008 running on a message of hope and change.