Good morning! "A truck carrying 'extremely dangerous' radioactive material has been stolen in Mexico, authorities said Wednesday. The vehicle was transporting the radioactive isotope cobalt-60 from a hospital where it was being used for radiotherapy, the International Atomic Energy Agency said. Experts said that if the material gets into the wrong hands it could be turned into a 'dirty bomb' and potentially spread cancer-causing radiation across a wide area."
"Now as these videos end up on YouTube and elsewhere online, officials are worried that there are going to be copycat attacks," a "Today Show" correspondent tells us after nearly three minutes of video showing people being knocked out.