Digital Musings of Tabitha Hawk

John Edwards doesn't seem to be letting his troubles get him down. In his official mug shot, released yesterday by the U.S. Marshal Service, he's got a big ol' grin on his face. The former Democratic presidential hopeful is facing as much as five years behind bars and tens of thousands of dollars in fines for allegedly violating campaign laws in his attempt to cover up his affair with former staffer Rielle Hunter.