islamists world? >> it's sinister what he did there. he's saying that the muslim world calls barack obama its own. then by saying that the muslim world is slaughtering christians around the world due to president obama's inaction, he's trying to say that president obama is in some way implicated in a direct way in the slaughter of christians around the world. talk about a dog whistle. that's a horse whistle. that's on top of the mountain top and screaming out as directly as you can. it's mendacious and pernicious. it's not based on any evidence. i think it's also dangerous and obviously wrong. >> here's another shot across the bow against another candidate for president. alex, you asked graham about mitt romney's faith. let's watch this response. >> what about mitt romney? >> i like him.