'I screwed up royally,' Petraeus writes to old Army chum

“I screwed up royally … (but) Team Petraeus will survive,” former CIA Director David Petraeus wrote in a letter to an old Army chum after resigning his post and admitting to an extramarital affair, NBC News has confirmed.

Infidelity, intrigue and politics: a timeline of the David Petraeus case

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What began with David Petraeus’ surprise resignation as CIA director on Friday resulting from an extramarital affair has now spiraled into a complicated story of infidelity, intrigue and politics.

To help you keep the facts straight, NBC News has compiled this timeline, based on reporting by NBC News and other published accounts.

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Emails on ‘coming and goings’ of Petraeus, other military officials escalated FBI concerns

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“Menacing” anonymous emails that launched the FBI investigation which ultimately brought down CIA Director David Petraeus contained references to the “comings and goings” of high-level U.S. military officials, raising concerns that someone had improperly gained access to sensitive and classified information, a source close to the recipient tells NBC News.

Source: FBI agent’s call didn’t affect Petraeus-Broadwell investigation

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An FBI agent’s call to a congressional staffer had no effect on the investigation of CIA Director David Petraeus and Paula Broadwell or the timing of the disclosure to James Clapper, the director of national intelligence, a senior law enforcement official tells NBC News.

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Petraeus’ biographer Paula Broadwell under FBI investigation over access to his email, law enforcement officials say

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The biographer for resigning CIA Director David Petraeus is under FBI investigation for improperly trying to access his email and possibly gaining access to classified information, law enforcement officials told NBC News on Friday.

Paula Broadwell is the author of Petraeus’ biography, “All In.” She had extensive access to Petraeus in Afghanistan and has given numerous television interviews speaking about him. 

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