March 21, 2012 4:20 pm Unions Call for Pension Investigation Five city unions have filed a formal ethics complaint against high-ranking San Jose officials, including Mayor Chuck Reed. Part of a continuing series led by NBC Bay Area’s Jenna Susko. 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