Barack Obama was born in 1961 in Hawaii to a Kenyan father and American mother. He faced many challenges as a biracial child, including his father leaving when he was young. However, he was supported by his grandparents and received a prestigious education. He became the first African American president of the Harvard Law Review and taught constitutional law at the University of Chicago. Obama was elected as a senator from Illinois in 1996 and later became the first African American president of the United States in 2008.