Editor's note: Peter Bergen is CNN's national security analyst and the author of "Manhunt: The Ten-Year Search for bin Laden -- From 9/11 to Abbottabad."
(CNN) -- Ambassador to the United Nations Susan Rice, a possible nominee to be the next secretary of state, came to Capitol Hill Tuesday to perform a private mea culpa to key Republican senators for her erroneous initial public statements about the perpetrators of the attack on the U.S. consulate in Benghazi in September in which four Americans were killed.
It didn't work.
After Tuesday's meeting with Rice, Sen. John McCain said, "It is clear that the information that she gave the American people was incorrect when she said that it was a spontaneous demonstration triggered by a hateful video."
Sen. Lindsey Graham who also met with Rice observed, "Bottom line: I'm more disturbed now than I was before."
What is the Republican theory of the case against Rice? It appears to boil down to the idea that leading Democrats covered up the involvement of terrorists in some way connected to al Qaeda in the Benghazi attack during the run-up to the close presidential election because President Obama and others in his administration had for some time said that al Qaeda was close to strategic defeat.
Does this case make sense? First, you would have to accept that Obama, Rice and Secretary of State Hillary Clinton all knowingly deceived the American public about what had happened at the Benghazi consulate.
When this notion was raised in October during the second presidential debate, Obama scolded Republican challenger Mitt Romney saying, "the suggestion that anybody in my team, whether the secretary of state, our U.N. ambassador -- anybody on my team -- would play politics or mislead when we've lost four of our own, Governor, is offensive."
According to a CNN poll released Tuesday most Americans agree with the president and do not believe that anyone in his administration intentionally tried to mislead them about what happened in Benghazi.
Second, it was the intelligence community, not officials at the White House or State Department, that eliminated from the talking points used by Rice after the Benghazi attack the suspected involvement of the Libyan jihadist group, Ansar al-Sharia.
According to accounts of former CIA director David Petraeus' closed door testimony about Benghazi to congressional intelligence committees earlier this month, the intelligence community eliminated references to Ansar al-Sharia in the talking points so as not to tip off members of the terrorist group that the CIA believed that they were responsible for the attack.
The conspiracy therefore was not to mislead the American public but to mislead America's enemies.
If Rice had gone beyond her unclassified talking points and said that Ansar al-Sharia was suspected to be behind the Benghazi attacks, no doubt she would now be being hounded for the unauthorized disclosure of classified information.
Third, it is worth recalling that whenever there is a news event in a chaotic country on the other side of the world, first accounts about the event are often wrong.
Remember the erroneous reports about another big news event last year; the death of Osama bin Laden. Initially, it was portrayed by the Obama administration that bin Laden had died during a firefight with U.S. forces in Pakistan and had used his wife as a human shield.
As more accurate information subsequently came in from the field, administration officials clarified that bin Laden put up no resistance and had not used his wife as a shield.
This is not conspiracy; this is the fog of war.
It is also worth recalling that the situation in Benghazi was so chaotic and dangerous that it took three weeks for the FBI to get in to the city to investigate what had happened at the consulate.
And it took even more time for the facts to emerge that the Benghazi mission wasn't really a consulate in any conventional sense, but was more of a CIA listening station and that two of the four Americans who had died in the attack weren't diplomats as initially portrayed but were, in fact, CIA contractors.
The fact that Republicans have pressed to learn more about the security arrangements at the consulate and security in Benghazi overall as well as the details of what happened the night of the attack has ended up bringing to light much useful information.
But none of that information has changed the basic fact that a tragedy occurred at Benghazi, not a cover up.
Stepping back from the whole debate about how Rice came to make inaccurate public statements about Benghazi, there is another premise of the Republican attacks upon her that deserves considerable skepticism.
We are supposed to believe that because Ansar al-Sharia -- a group inspired by al Qaeda's ideas, but having no links to the terrorist group that attacked the United States on 9/11 -- was able to pull off a deadly attack in a Middle Eastern country ravaged by a recent war against a lightly defended U.S. mission, killing four, that al Qaeda is suddenly an important threat again to the United States.
If you buy that, I have a bridge in Benghazi I'd like to sell you.
Follow @CNNOpinion on Twitter
Join us at Facebook/CNNOpinion