here is a link to several relevant laws.
http://www.richw.org/dualcit/law.html
The law seys 5 years residenace, 2 after age 14.
“The law seys 5 years residenace, 2 after age 14.”
That law is for people born after 1986, and did not apply to Obama when he was born in 1961. The law passed in 1986 was not retroactive for people born before that date. It seems very likely to me that Barack Obama, if he was born in Kenya, is not and has never been a U.S citizen.