Of hazardous material and blowing them up on the property. ten nuclear reactors, three of which suffered accidents, these activities went on for decades. ♪ ♪ ♪ >> during that period, population just mushroomed around the field laboratory. >> anyone who has a fear of anything like that, they should be told, get a chance to say no, i don't want to live there. it >> did not appear to be a hazard to the public or trump lawyers. potential hazard of major released to the environment was just not there. ♪ ♪ ♪ >> the santa susana field lab hill is contaminated with a who's who of toxic che...