80-90% Certainty Cyberattack Will Bring Down Electric Grid Says Ted Koppel

Ted Koppel says there is an 80-90% certainty that the grid will be brought down after a cyberattack. He is storing enough food and water to last for two to three months. The government and the nation are totally unprepared. This is an excellent interview with Diane Rehm. Listen to to the interview.