Thank you for bringing this up, I'd entirely forgotten about this work.
Radical-in-Chief: Barack Obama and the Untold Story of American Socialism
http://www.nationalreview.com/corner/233622/announcing-i-radical-chief-i-stanley-kurtz
Announcing Radical-in-Chief - By Stanley Kurtz - The Corner - National Review Online
I would’t be too concerned about the birth certificate if his college records were made available. The fact that those records are also hidden while the press went nuts over Bush’s leads one to believe something isn’t right.
A good reporter would inquire which tell us all we need to know about the Lame Stream Press.