CIA Nominee Faces Questions Over Torture, Drones

Bit of a lightning rod

The chances are high — astronomically high — that the Senate will confirm John Brennan's nomination as the CIA director. But Brennan may face tougher-than-expected questions from the senators on everything from drones to torture to leaks that exposed one of America's only undercover agents in al-Qaida.

As perhaps the President's most important national security aide, Brennan has been a key general in the shadow wars that the U.S. has been fighting around the globe during the first Obama administration. He's also been in a position to disclose secrets surrounding those espionage, sabotage and paramilitary operations. And many of those secrets have in recent months leaked out into the public.