Despite assurances by industry and government officials that historic flooding at the Ft. Calhoun and Cooper nuclear power plants, and a historic wildfire at Los Alamos nuclear weapons lab, pose no risk of catastrophic radioactivity releases into the environment,  NBC/MSNBC as "what if" the worst happens? They ask "what if?" question about the Los Alamos wildfire to Peter Stockton of Project on Government Oversight, Jay Coghlan of Nuclear Watch New Mexico, and Michio Kaku of City University of New York.