It's for Rick Perry, who said maybe the shooting happened because of prescription drugs. It's for Jeb Bush, who said, "I don't know what was on the mind" of the killer. It's for South Carolina Gov. Nikki Haley, who said, "We'll never understand what motivates" a crime like this. It's for Glenn Beck, who said, "I don't know why this shooter shot people. He might shoot people because he's a racist. He might have shot people because he's an anarchist. He might have shot people because he hates Christians."