"I showed extremely poor judgment by engaging in an extramarital affair," wrote Petraeus. "Such behavior is unacceptable ... as the leader of an organization such as ours."
The problem: Petraeus' "unacceptable behavior," adultery with a married mother of two, Paula Broadwell, that exposed the famous general to blackmail, began soon after he became director in 2011.
Was his security detail at the CIA and were his closest associates oblivious to the fact that the director was a ripe target for blackmail, since any revelation of the affair could destroy his career?
People at the CIA had to know they had a security risk at the top of their agency. Did no one at the CIA do anything?
By early summer, however, Jill Kelley, 37, a close friend of the general from his days as head of CentCom at MacDill Air Force Base in Tampa, Fla., had received half a dozen anonymous, jealous, threatening emails.
"Back off." "Stay away from my guy!" they said.
Kelley went to an FBI friend who ferreted out Broadwell as the sender and Petraeus as the guy she wanted Kelley to stay away from.
Yet, learning that Broadwell was the source of the emails, that Petraeus was having an affair with her, and that the CIA director was thus a target for blackmail and a security risk should have taken three days for the FBI, not three months.
And when Broadwell was identified as the source of the threats, did the Tampa FBI office decide on its own to rummage through her other emails? And when Petraeus' secret email address popped up, did the local FBI decide to rummage through his emails, as well?
Was the CIA aware that Petraeus' private emails were being read by the FBI?
Surely, as soon as Petraeus' affair became known, FBI Director Robert Mueller would have been told and would have alerted Attorney General Eric Holder, who would have alerted the president.
For a matter of such gravity, this is normal procedure. Yet, The New York Times says the FBI and the Justice Department kept the White House in the dark.
Is that believable?
Could it be that Obama and the National Security Council were kept ignorant of a grave security risk and a potentially explosive scandal that the Tampa FBI field office knew all about?
By late October, with the FBI, Justice and the White House all in "hear-no-evil" mode, an FBI "whistle-blower" from Florida contacted the Republican leadership in the House and told them of the dynamite the administration was sitting on.
Majority Leader Eric Cantor's office called Mueller, and the game was up. But the truth was withheld until after Nov. 6.
On Thursday, closed Senate hearings are being held into unanswered questions about the terrorist attack in which Amb. Chris Stevens, two former Navy SEALs and a U.S. diplomat were killed.
There are four basic questions.
Why were repeated warnings from Benghazi about terrorist activity in the area ignored and more security not provided, despite urgent pleas from Stevens and others at the consulate?
Why was the U.S. military unable to come to the rescue of our people begging for help, when the battle in Benghazi lasted on and off for seven hours?
Who, if anyone, gave an order for forces to "stand down" and not go to the rescue of the consulate compound or the safe house? A week before Petraeus' resignation, the CIA issued a flat denial that any order to stand down ever came from anyone in the agency.
Fourth, when the CIA knew it was a terrorist attack, why did Jay Carney on Sept. 13, David Petraeus to Congress on Sept. 14, UN Amb. Susan Rice on Sept 16 on five TV shows, and Obama before the UN two weeks after 9/11 all keep pushing what the CIA knew was a false and phony story: That it had all come out of a spontaneous protest of an anti-Islamic video made by some clown in California?
There was no protest. Was the video-protest line a cover story to conceal a horrible lapse of security before the attack and a failure to respond during the attack -- resulting in the slaughter?
Secretary of State Hillary Clinton has sent word she will not be testifying. And she will soon be stepping down. Petraeus is a no-show this week. He is gone. Holder is moving on, and so, too, is Defense Secretary Leon Panetta.
President Nixon's Attorneys General John Mitchell and Richard Kleindienst and his top aides Bob Haldeman and John Ehrlichman were all subpoenaed by the Watergate Committee and made to testify under oath about a bungled bugging at the DNC.
The Benghazi massacre is a far graver matter, and the country deserves answers. The country deserves the truth.