Since Obama gave go ahead to torture, which is clearly against the law now..can we please impeach Obama now?

I have a few questions about this whole thing, but I'm really not calling for Obama to be impeached. I really would like for libs to wake up and realize that Obama's ruthless campaign against Bush is really what is now biting him in the butt with conservatives, more than anything. And the way he took all the credit for bringing down OBL without casting any in Bush's direction was classless and tasteless. But we're still supposed to fall in line and suddenly love Obama for this thing.