I finally found an old video that had been "disappeared" and now reappears with the title of Borax - Safety Experiment on a Boiling Water Reactor http://www.youtube.com/watch?v=8WfNzJVxVz4 At 14 minutes in, they run a test on the reactor using K=4 with expected results, of blowing the reactor up, and jettisoning the fuel into the air. Yep, back in the 1950's they did this stuff as sanctioned government research in the open air. The same thing happened at Fukushima reactor 3. I needed a place to store the Reactor 3 Nuclear Explosion, here it is
The Nuke Cartel keep on disappearing videos that support the anti-nuke case. I had one page in which 5 of 5 videos were disappeared. Amazing.