....The theory is, of course, ludicrous. But it's worth noting just to point out how absurd some of the Birthers' favorite sources really are. The man behind this twist is James David Manning, the pastor of ATLAH Worldwide Missionary Church in Harlem, which he founded. He's probably most known for having called Obama a "long legged mack daddy." That started the Birthers' love affair with him, and he's been a presence in the movement ever since -- it doesn't hurt that he's a black man who says racist things about Obama.He was there for their big press conference in 2008,...