Dahlia Lithwick on the new Conservative defense of Herman Cain: There's no such thing as sexual harassment and any woman who'd file such a claim is just a greedy tramp looking for a lot of free, unearned money. I have no doubt there are such ladies — just as there are men who report crimes that didn't happen — but it is a legitimate crime in many instances. And if a woman accused, say, Joe Biden of it, the pundits denying it's a genuine wrong would not be saying that.