Hold him in "Contempt of Congress", arrest him and toss him in jail for the next 12 months. Then see if those who are under him would care to share his jail cell or cooperate with the Oversight Investigation. I really don't know if Obama thinks this issue will just go away, but it's just not. There are two dead American Law Enforcement Agents and up to 300 dead Mexican citizens, it's not JUST going away. Barry needs to think of it like an infected boil on his backside, the worse it gets the less likely he'll be sitting on it in the Oval Office come Jan 20th 2013.