Mrs. Clinton appeared on Poutdown with Keith Olberman. So question, which one, the interviewer or the interviewee, was the sane one? Allah Pundit, Hot Air , links to the video. Ben Smith  has a partial transcript.
The problem for Mrs. Cinton’s threat is that it is simply not credible. Oh sure, Mrs. Clinton would be more than willing to nuke Iran, but only if their check to the Clinton libary bounced. With the Clintons, everything, from the Lincoln bedroom to national security, is always for sale.