It's a defining issue and this was a defining moment. Romney's pathetic and despicable inability to say that he opposes waterboarding and that waterboarding is torture disqualifies him from the presidency, in my view. If we are going to recover from the profound moral disgrace of the Bush-Cheney torture regime, McCain and Paul are the only Republican candidates who should be considered for the job. I just wish McCain had taken on Giuliani as well. But God bless him. And God bless him for insisting that those who refuse to disown torture should actively support withdrawal from the Geneva Conventions. It's the only honest position to take. I saw the man defeated by Cheney and Addington in 2006 come back to fight again. God bless him.