Why would someone vote to reelect Obama?

He wants to sue states, he won't prosecute blacks, he shoved the obamacare albatross down our throats, no dems running for reelection in 2010 would have him anywhere near them nor did any of them run on obamacare as an achievement, it wasn't mentioned either; Gitmo is still alive and well; Patriot Act alive and well; economy still in the tank and falling re: housing at least. So tell me, I am genuinely curious, why would you vote for him yet again?