Until he is actually convicted of a crime, there is no legal means of removing him from office. And he apparently doesn't have the normal human capacity for shame, so it doesn't look like he's going to step down of his own accord. It's not a coincidence the police investigation was called Operation Brazen.
Plus he still has a substantial base, some of whom, shockingly, still support him, and are doing their level best to make it anyone/everyone else's fault. You know, like good conservatives who believe in personal responsibility.
