Gail Collins' recent op-ed in the New York Times waxes nostalgic about the old days of the presidential campaign, before we lost Mitt Romney and met Sarah Palin: Maybe the Republicans should have picked somebody else. I miss Mitt Romney. Sure, he was sort of smarmy. But when Mitt was around, the banks had money and Iceland was solvent. And, of course, when we got bored, we could always talk about how he drove to......