Its a guilt cackle.
The constant smirking and half-ass grin when answering any question is indicative of lying. She also thinks she’s above the law. She’s too good for the no-bodies to be questioning her. Rand Paul just said on “Outnumbered” that Bill Clinton fired his Sec of Defense Les Aspin for his handling of the Mogadishu fiasco. Then he said “well if Bill Clinton had been the president he would have fired her for incompetence”. Obama fires no one. He promotes incompetence. The lying ass stooge Susan Rice was promoted to National Security Advisor for lying to the world that a youtube video caused the the deaths of the four Americans. Lie for Clinton and Obama and get promoted.