Diane Sawyer talks with nuclear expert Michio Kaku.
Sawyer: When you have to go to the backup to the backup that doesn’t sound good.
Michio Kaku, Physicist: Not good at all. We just dodged a bullet on this one. There are 4 backup pumps, one of them is out… if all four go out then you are on the road to a full scale meltdown …
Sawyer: So you were telling me this is a wake up call for the East Coast?
Michio Kaku, Physicist: Yes That’s right