Read the whole thing. Here's the conclusion:
Some of Senator Obama's supporters are now making one last, rather desperate-sounding attempt to defend his votes against protecting infants born alive after unsuccessful abortions. Their argument goes this way: Permitting children who survive attempted abortions to be abandoned is so heinous, so barbaric, that for someone to accuse Senator Obama, a decent man who is himself the father of two daughters, of supporting what amounts to legalized infanticide is too outrageous to merit an answer. There is a problem, though. In light of the documentary evidence that is now before the public, it is clear that the accusation against Senator Obama, however shocking, has the very considerable merit of being true.