Your discernment is seriously slipping. Since when is it a "conspiracy theory" to simply demand that the Constitution be adhered to?
Its not an issue with serious followers of American politics. If Obama wasn’t a US citizen, it would have come out early on. Back in 2004 your buddy, DrKeyes, ran against Obama for the Senate. He presented no evidence back then and he offers none today to back up his assertion. I wish there was solid proof, however. This has nothing to do with the Constitution. IMO, its a bunch of sour grapes.