Closing Gitmo is proving harder than President Obama thought -- but that's no reason to simply set terrorists free. Yet the Obama folks seem set to do just that, based on their decision this week to release 75 of the 223 remaining detainees -- on top of the three freed last weekend. Sure, Obama's vows to shut the Guantanamo Bay camp are giving him agita. His left-wing base is restless; it turns out his friends abroad aren't so keen on hosting "Welcome Home!" parties for freed terrorists, after all -- and his defense secretary says the president's January deadline for...