Regarding the Obama Justice Department pursuing Bush Admin folks for the torture policy of the last eight years, I think Maru at WTF Is It Now?!? says it the best, so I shall quote (almost) in full:
Blowjob. National unity my ass. And you can blow me, you hypocritical motherfucker. Accountability for war crimes is not "vengeance," you chickenshit little fuckweasel. Remember this? Rule of law! Rule of law! Shoe's on the other foot now, isn't it, you smarmy little shit. I sincerly hope all your neocon pals and their fucking retarded POS monkey-puppet are fucking called to the Hague, you cumdribbling bastard. Fuck you.End transmission.