Petraeus Resigns - The Strange Affair Details

"Former Gen. David Petraeus' affair was uncovered by email tracing that directed investigators to an email account that linked the then-CIA chief to Paula Broadwell, according to the Wall Street Journal. After Jill Kelley, a volunteer organizer of social events at MacDill Air Force Base in Tampa, Fla., alerted the FBI to a set of "harassing" emails she received, FBI agents traced the messages ...