Nation Dec 02 Sandy Berger, ex-Clinton national security adviser, dies By Ken Dilanian, Associated Press
World Jul 14 Watch 12:59 Will the Iran nuclear agreement work? To evaluate the significance and effectiveness of the Iran nuclear agreement, Judy Woodruff gets reaction from former CIA Director James Woolsey, Dennis Ross, a former Middle East peace envoy, former National Security Advisor Sandy Berger and retired Gen. Michael Hayden,… By PBS NewsHour