By KIMBERLY DOZIER and EILEEN SULLIVAN
WASHINGTON (AP) - Ex-CIA Director David Petraeus, who was whisked clandestinely into private meetings with Congress on Friday to avoid reporters, expressed regret anew in an appearance that marked his first official business since he resigned in disgrace over an extramarital affair.
In ways befitting a spy, the former four-star general was sneaked into a secure room beneath the Capitol to escape a clamorous crowd of photographers and television cameras. After more than four hours, Petraeus left much the way he came and was seen departing in a two-vehicle motorcade. About 20 minutes later, The Associated Press photographed Petreaus entering his home _ one of the only public images of him since he resigned.
The scandal over Petraeus' affair with his biographer, Paula Broadwell, has preoccupied Washington, even as the possibility of war loomed in Israel and the U.S. government faced a market-rattling "fiscal cliff" that could imperil the economy. So far, the scandal has ensnared Petraeus; the top American commander in Afghanistan, Gen. John Allen; two Florida socialites; and a decorated FBI counterterrorism agent.
Across town, the White House acknowledged Friday that Jill Kelley, the Tampa socialite who inadvertently triggered the FBI investigation that uncovered Petraeus' affair, visited the Executive Mansion three times in the last three months with her sister, Natalie, twice eating in its mess. Kelley and her sister _ both are friends with Petraeus and Allen _ were guests of a mid-level White House aide, according to an Obama administration official who spoke on condition of anonymity because those visitor records have not yet been made public. Kelley and her family also received a tour of the mansion.
The White House also acknowledged that Broadwell visited there twice since 2009.
In his Capitol Hill appearances, Petraeus, who until last week was among America's most respected military leaders, discussed with the House and Senate intelligence committees the September attack on the U.S. Consulate in Benghazi, Libya, which left four Americans dead. He did not discuss his adultery with Broadwell, except to say that he regretted his behavior and that his departure was unrelated to the deadly violence in Libya. The scandal has led to a new CIA internal investigation.
"He was very clear his resignation was tied solely to his personal behavior," said Sen. Mark Udall, D-Colo., a member of the Intelligence Committee. "He was apologetic and regretful but still Gen. Petraeus."
Unlike previous appearances at the Capitol, when Petraeus walked through the front door and greeted reporters, he was smuggled inside through a network of underground hallways. Police closed down entire corridors in the Capitol. Members of Congress said they made arrangements to spare Petraeus embarrassment and humiliation. Before the scandal, he famously cultivated personal relationships with journalists and served as the U.S. war commander in Iraq and Afghanistan.
Sen. Dianne Feinstein, D-Calif., the chairwoman of the Senate Intelligence Committee, apologized to reporters and photographers for the stringent security.
"I know that's wrankling you," Feinstein said. "We didn't want to make it any more difficult for him. And you know, you people aren't always the easiest. So the blame is on us. Any waiting that you did, I apologize, but, you know, there's a lot of suffering going on."
Feinstein said no senators asked Petraeus about the affair. A congressional staffer who attended one of the closed briefings said talk about the sex scandal was off the table.
Petraeus, 60, publicly acknowledged last week that he had cheated on his wife of 38 years with Broadwell, 40.
It wasn't until Oct. 26 that Petraeus acknowledged the affair to FBI agents, during their second interview of him, a federal law enforcement official disclosed Friday. The official was not authorized to speak on the record about the ongoing case and requested anonymity for that reason.
The Joint Chiefs of Staff are expected to meet next week to discuss the recent stumbles of two of the military's top generals, said Adm. Jonathan Greenert, chief of U.S. Naval Operations. The joint chiefs want to review ethics, accountability and behavioral issues and determine whether senior officials are living up to the military's standards, Greenert said Friday at the National Press Club.
The FBI began investigating the case against Broadwell last summer but didn't notify the White House or Congress until after the election.
In the investigation, the FBI uncovered flirtatious emails between Allen and Kelley, both of them married. On Friday, two U.S. officials said investigators have found just a handful of the emails between Allen and Kelley to be potentially problematic. They said investigators determined the vast majority of the 20,000-plus pages of documents were routine. The officials spoke on condition of anonymity because they were not authorized to speak publicly about the ongoing investigation.