Mr. Foggo, 55, would not discuss classified details about the jails.
Former US National Security Agency contractor Edward Snowden last year disclosed classified details about the breadth of the intelligence gathering, triggering an international outcry.
But, he said, there are "serious obstacles" to doing so because of the potential for misunderstanding caused by omitting classified details.
Earlier, Edward Snowden (right), a whistleblower, had leaked classified details about the data harvested by the spooks from websites operated by the likes of Apple, Facebook and Google.
Mitt Romney and other Republicans have accused the White House of leaking classified details about the Bin Laden raid to exploit it politically.
Supporters of Jeffrey Sterling, a former CIA officer convicted of giving a New York Times reporter classified details of an operation to derail Iran's nuclear ambitions, had noted the Petraeus case.
Alexander said officials do not plan to release additional information publicly, to avoid revealing sources and methods of operation, but he said the House and Senate intelligence committees will receive classified details of the thwarted plots.
"I think it's an act of treason," she said of the leaks by Edward J. Snowden, the N.S.A. contractor who revealed classified details about the programs, even as many liberals were hailing him as a whistle-blower.
Although many of the documents were of interest for their intelligence content, it was the one about the W-88 that roiled American counterintelligence most because it contained highly classified details about a cutting-edge warhead design.
But for months he and others have also voiced suspicions that the film, an independent production to be released by Sony Pictures Entertainment, might exploit classified details of Bin Laden's killing to boost President Obama's political fortunes.
