A vehicle in a motorcade carrying former CIA Director David Petraeus leaves Capitol Hill in Washington, Friday, Nov. 16, 2012, after Petraeus testified before closed-door sessions of th

 

              A vehicle in a motorcade carrying former CIA Director David Petraeus leaves Capitol Hill in Washington, Friday, Nov. 16, 2012, after Petraeus testified before closed-door sessions of th
A vehicle in a motorcade carrying former CIA Director David Petraeus leaves Capitol Hill in Washington, Friday, Nov. 16, 2012, after Petraeus testified before closed-door sessions of the House and Senate Intelligence Committees. (AP Photo/Jose Luis Magana)