Former CIA Director David Petraeus has not been following the media firestorm that erupted in the wake of his resignation last week after admitting to having had an affair, a former aide said Wednesday.
"He wants to maintain a distance and focus on his family at this time," said retired Col. Peter Mansoor, who added that he had spoken earlier in the day with Petraeus. "He realizes it was a severe and morally reprehensible action, but he violated no laws," Mansoor said.
The affair between the married former military man and his married biographer, Paula Broadwell, ended about four months ago, Mansoor said, though the two remained in contact afterward. "Mostly in a professional capacity, where she's still trying to get her dissertation done and he was still trying to help her with that," he said.
Asked how Petraeus, 60, was holding up, Mansoor said, "He describes it as putting one foot in front of the other, and then repeating the process. So it's going to be a long, long road of healing for them. He understands that and he's focusing on it."
Mansoor's remarks came hours after President Barack Obama declined Wednesday to join congressional voices calling for an investigation into why the FBI did not notify the White House and other political leaders sooner about the investigation into the affair that led to Petraeus' resignation.
"I am withholding judgment with respect to how the entire process surrounding Gen. Petraeus came up," Obama told reporters at the White House. "We don't have all the information yet, but I want to say I have a lot of confidence generally in the FBI. So I'm going to wait and see."
Obama said he agreed with Petraeus' decision to resign after acknowledging an affair, but praised his service to the country.
"From my perspective, at least, he has provided this country an extraordinary service," Obama said.
He also said he had seen no evidence of any potentially damaging breach in national security stemming from the affair.
"I have no evidence at this point from what I've seen that classified information was disclosed that in any way would have had a negative impact on our national security," Obama said.
In Congress, lawmakers from both parties have complained about not having been notified sooner of the investigation that led to the resignation or about potential security breaches.
Sen. Lindsey Graham, R-South Carolina, said he was increasingly concerned about the potential fallout from the affair and any national security implications, including possible links to the September 11 attack on the U.S. Consulate in Benghazi, Libya, that killed four Americans.
Graham has called for a special select committee to investigate the attack.
FBI Director Robert Mueller joined Deputy Director Sean Joyce and acting CIA Director Mike Morell in briefing the lawmakers.
Senate Intelligence Committee Chairwoman Dianne Feinstein, D-California, said Tuesday that she had "many questions about the nature of the FBI investigation, how it was instituted."
"And we'll be asking those questions," she said.
But the committee's ranking Republican member, Sen. Saxby Chambliss of Georgia, said Wednesday the group would not look into questions about the FBI investigation and how congressional leaders learned about it until after the bureau concludes its work.
Petraeus has been scheduled to testify this week in private hearings on Capitol Hill about the Benghazi attack. Some Republicans have criticized the administration's response to the attack and have speculated that the timing of Petraeus' departure may have been linked to the congressional inquiry.
But Petraeus offered Wednesday through his chief of staff to testify on Benghazi, Mansoor said. "He did not like the conspiracies going around that somehow he had something to hide on Benghazi," he said. "I think his offer to testify crossed with the Congress' request to him to testify. But anyway, he looks forward to that."
Petraeus will testify before the House Intelligence Committee on Friday, a senior aide said. Feinstein said Tuesday that she hoped Petraeus would address her Senate panel as early as Friday.