Former CIA Director John Brennan is sworn-in on Capitol Hill in Washington, prior to testifying before the House Intelligence Committee Russia Investigation Task Force.

Vice President Mike Pence, left, watches as newly sworn in CIA Director Mike Pompeo, second from left, signs the affidavit of appointment in the Vice President's Ceremonial Office ...

A cement bust of America's most-wanted whistleblower Edward Snowden, once famously confiscated by police, returned to public display in New York to kick off a street art festival.

President George W Bush was fully aware of and an "integral part" of the CIA's torture of terror suspects, his vice-president Dick Cheney has said. Speaking to Fox News, Cheney den...

Senate Intelligence Committee Chair Sen. Dianne Feinstein, D-Calif. is pursued by reporters on Capitol Hill in Washington as she arrives to release a report on the CIA's harsh inte...

In this image provided by Human Rights Watch, NSA leaker Edward Snowden, center, attends a news conference at Moscow's Sheremetyevo Airport with Sarah Harrison of WikiLeaks. Snowde...

Activists of Ukraine's Internet party, one of them acting as a CIA agent making telephone taps, demand the American authorities stop the pursuit of National Security Agency leaker ...

CIA chief and ex-commander in Afghanistan, Iraq, GEN DAVID PETRAEUS, after affair with his biographer. US Afghan commander Gen John Allen also hit by the scandal.

Paula Broadwell holds a drink in the kitchen of her brother's house in Washington. Broadwell is CIA Director David Petraeus' biographer, with whom he had an affair that led to his ...

FBI agents carry boxes and a computer from the home of Paula Broadwell, the woman whose affair with retired Gen. David Petraeus led to his resignation as CIA director, in the Dilwo...

This July 13, 2011, photo made available on the International Security Assistance Force's Flickr website shows the former Commander of International Security Assistance Force and U...

The CIA’s $20,000-a-year man? Kanti Desai

CIA Director Leon Panetta, right, leaves after briefing members of Congress on Capitol Hill Tuesday, May 3, 2011 in Washington.

This undated aerial handout image provided by the CIA shows the Abbottabad compound in Pakistan where American forces in Pakistan killed Osama bin Laden.

Pakistani police officer block protesters from reaching the U. S. embassy during a protest to condemn American CIA contractor Raymond Allen Davis, in Islamabad, Pakistan. Davis was...

Pakistani students rally to condemn the release of an American CIA contractor Raymond Allen Davis, in Peshawar, Pakistan.

Pakistani students burn a representation of a U. S. flag during a protest rally to condemn the release of an American CIA contractor Raymond Allen Davis, in Peshawar, Pakistan. Dav...

Supporters of the Pakistani religious party Jamiat Ulema-e-Islam rally against American embassy worker Raymond Davis who shot dead two Pakistanis, in the Pakistani border town of C...