Very typical of lefties. Failure to think. things. through. Failure to weigh unintended consequences. I'm so tired of people saying Obama is "brilliant" (even people I respect). The man is not brilliant; he's quite thick. My dog would make a better prez.
If he actually thought about his problem for even 30 seconds I think the self evident answer would present itself even to someone as dense as Teh Fuhrer.
Every last one of the bastards caged up in Git-Mo is an Illegal Enemy Combatant, according to the text of the Geneva conventions. By those rules, every last one of them was owed nothing more than a bullet to the back of the head the moment he was taken on a battlefield. If Teh Fuhrer wanted to close Git-Mo and keep his promise to the barking moonbats while still "abiding by international accords", every last one of the bastards should be taken out to the end of the Git-Mo pier, a shiny new 9mm asshole installed in their forehead, and the carcass tossed to the circling sharks. Make sure that the sharks are identified as Cuban nationals (they're in Cuban territorial waters, it should be pretty easy). Then Duh Fuhrer can crow about his historic agreement with the Cubans to transfer control of the terrorist bastards to the custody of the Cubans, and close the detention center at Git-Mo.
Considering any US soil there is a Federal reservation, he controls all news flowing off that side of the island, and given the harsh lesson his "leadership team" just learned about the utility of Photoshop in CYA situations, they ought to be ready to gin up just about any images they need to support their story.
All that assumes that Duh Fuhrer is moderately more intelligent than the average pot-steeped DUmbass on Skins Island though, which I don't for a minute believe to be the case.