Yesterday, four-star general David Petraeus resigned from his position as director of the CIA, citing a serious indiscretion, “After being married for over 37 years, I showed extremely poor judgment by engaging in an extramarital affair.” Now it turns out that the other woman was his biographer, Paula Broadwell, and an FBI investigation had found evidence of the affair. Further, Broadwell may have tried to hack into his email! The Wasnington Post reports, “The affair…