A second name emerged Sunday in the FBI investigation into CIA Director David Petraeus’ email correspondence that exposed an extramarital affair with a female biographer, then his resignation last week.
Sources tell Fox News the woman is 37-year-old Jill Kelley, a close friend of the Petraeus family.
Kelley alerted the FBI about the emails that appeared to be an attempt to blackmail Petraeus, which started the investigation, said the sources.
In addition, the threatening emails might not have come from biographer Paula Broadwell, as widely reported.
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