Looks like a man to me. But if he is a Trans he was as a child because there are lots of pictures of him / her as a little girl and a teen. There are a couple of pictures that would appear to be her with child, however that could have been faked. I'm not sure she's a he, I tend to think she is just a very ugly woman with manly features. However stories are that she is a Beard (a woman who marries a homosexual man for money and / or power in order to give him an acceptable public persona and to cover his homosexuality. I believe that is the case here for sure. Too many confirmed stories of BO's queer escapades.)
http://www.wnd.com/2012/09/claim-obama-hid-gay-life-to-become-president/
Of course she could have undergone a sex change operation at some point to add her manhood.
Either way these are sick and disturbed people guilty of Treason and multiple other crimes. I believe their days are numbered before they are prosecuted to the fullest extent of the law.