Santorum: Stupid is as stupid does

The other day, GOP presidential candidate Rick Santorum criticized John McCain for opposing the torture of terrorists, saying McCain (a former POW who was tortured) doesn't understand how "enhanced interrogation" works. The denunciations of Santorum have been swift and unsparing. But McCain's long-time aide Mark Salter offered the best response: "For pure, blind stupidity, nobody beats Santorum. In my 20 years in the Senate, I never met a dumber member, which he reminded me of today," he wrote on Facebook. Click here if you doubt Salter's "truthiness."