But Hannity said that McCain would give us judges like Roberts and Scalia!
MacCain will do precisely what he's done for his entire political career: Betray his base.
If you're going to hire a job applicant, you look at his previous work history to determine how he'll behave in the future. It's NO different in politics, and that he's betrayed conservatives so regularly in the past only shows us that MacCain WILL betray them in the future.