Democratic Primary

First off, I am a Democratic, whom is trying to decide which candidate is the best Presidential candidate. Both Clinton and O'Bama would be breaking either United States racial or sexist barriers. However, is it truly that important to constantly go back to the fact that O'Bama may have once been mixed up in the drug scene, or that his middle name is Hussein? I am no fan of going off without first consulting the facts, but are these questions relevant? And is it possible that the only reason that Clinton won was that she cried, which I personally disagree with; it was the women of the US. These facts need to be sifted and shifted.