Thats 4 News Today

Appears to be an explosion and fire in unit 4. apparently the fuel is burning. this reactor was shut down prior to the earthquake, but they have a fuel pool, nuclear fuel pool and its apparently on fire. >> brian: thats 4. we know there was problems at 1, 2, and 3. and there have been problems with more. >> steve: the big worry is a meltdown. when youve got the meltdown because then all that nuclear stuff melts out of the concrete and steel bubble and then goes to the containment floor and the w...