You mean, no question that Barack Sr. was Obama’s father? What causes me to question it, is the fact that Anne Dunham never lived with Barack Sr. She left Hawaii, as soon as possible after Obama was born and enrolled in classes at the University of WA in Seattle, leaving Obama Sr. behind. They never lived together, never ever.
Ann was a slut that slept with everything, and committed to nothing.
They did go to Africa together though.