premise: Well, I'm not for photo licensing. Let me say something about Columbine. Listen, we've got gun laws. He says we ought to have gun-free schools. Everybody believes that. I'm sure every state in the union has got them. You can't carry a gun into a school. And there ought to be a consequence when you do carry a gun into a school.
hypothesis: allowing guns into schools would increase safety
reason: there is no way to know if allowing more guns in schools would make them more safe