Obama's father, Obama Sr, is a Kenyan black Muslim, and his mother, ann dunham, is a white female teacher in the United States. Their marriage didn't last long. They only had one child, Obama. Later, Obama lived in Indonesia with his mother and stepfather for four years. Obama Sr was born in a poor village in western Kenya, but his family still belongs to a relatively wealthy family in the local area. In fact, Obama's wealth after his election is about $3 million, and he is not a particularly wealthy family. Obama's grandfather worked as a clerk, a home cook and other chores in this city. After returning to his hometown, he ran a good small farm with a shrewd mind. Obama's father is the son of his grandfather's second wife. Obama's grandmother left home and remarried when her son was young because she couldn't stand the heavy work and her husband's bad temper. Obama's father was raised by his grandfather's third wife. Old Oba Ma Zaixue did well in school and was naughty. Later, he was expelled for often violating school discipline, which caused his father's anger. Later, with the help of two enthusiastic American teachers, I got the opportunity and scholarship to study abroad. Old Obama left his wife and children in his hometown to his mother. He first went to Hawaii, and then to the United States, where he met Dunham and gave birth to Obama. Obama's grandmother and many relatives still live in that small village. Old Obama 1982 was buried in the village after he died in a car accident. 1992, Obama returned to his hometown for the first time and led his fiancee into the door. Obama Sr.' s wife Kirzia in Kenya has two children.