This answer shows the complete moral vacuity of the liberal position. If one acknowledges they don't know when a embryo becomes a person, then the default position should be to oppose abortion. If you're not sure whether doing something is committing murder or not then you don't do that. The only logical conclusion from Obama's premises is that he believes the convenience of the mother justifies murder of the innocent. Obama's (thus the liberal) position is immoral no matter what standpoint you look at it from.
Agreed. His answer to that question confirms his cowardice on taking a position on this issue as he’s done on others.
Yes, indeed. Fine choice of words.