I can’t take his resignation at face value.
Head of the CIA over an affair? Mitch Rapp wouldn’t buy it.
...here's my scenario - Petraeus was being black-mailed by the White House...give us cover on the video story or we leak your affair...
General David Patraeus was an honorable Officer and a Gentleman for most of his life... 4 years with jug ears and satan and look how far he has fallen. Rumors are that he exposed our most sensitive data to whomever this affair was with... all rumors... but where there is smoke there is usually fire.