March 14, 2011 7:14 pm Nuclear Meltdowns: UC Berkeley Professor Explains UC Berkeley nuclear scientist explains what could be happening inside the core of the nuclear reactors in Japan. US & World Videos 3:10 The never-ending election? 5:59 Eastside Cinco De Mayo Parade On Comunidad Del Valle 6:45 Downtown San José Cinco De Mayo parade and festival on Comunidad Del Valle 3:33 Text-to-games 4:36 AI chatbots get better at their job