Barack Obama's mother is deceased; she died of cancer in 1995 in Honolulu, Hawaii.
Ann Dunham
His father was an economics student from Nairobi, his mother a white American anthropology student when they married. http://www.nndb.com/people/208/000055043/ Mother..White American AKA European American. English and Irish.
Abraham Lincoln
1100
47.
President Obama doesn't have a son.
Senator.
Michelle Obama
Joe Biden
Yes, according to newspaper reports, Marian Robinson did accompany the family to Cuba; this is not entirely surprising, since the "First Grandmother" is very close with the president and Michelle's two daughters and has often taken care of Sasha and Malia when the president and first lady need to be at a diplomatic function.
He is President-Elect Obamas senior advisor.
The president and his family do not have a cat; they have a dog, whose name is Bo.