Little Timmy should have never been hired in the first place. He was a former lobbyist, which Obama swore he would never put in his administration and a lying tax cheat. He didn't make a mistake on his taxes; he lied and intentionally didn't pay what was owed.
He is leaving because he can’t support the life style he wants on government pay.
Billary doesn’t want the stink of this next four years to taint her campaign in 2016 and she wants to avoid any blame for Libya. I have a feeling they will get her anyway if the truth ever comes out, which is questionable at best…smells a lot like the Fast and Furious cover up. The next thing you will hear brom Obama is that the record surrounding Libya cannot be released due to national security issues.
generally all administrations have personnel changes after the 1st term. Hilliary said in 2011 that she was not going to stay as Secretary of State after this past election. I look for her to work perhaps at the U.N.