December 9, 2008 7:52 am Now This is a Great Idea The Alameda County Sheriff’s Department is handing out playing cards featuring unsolved cases to inmates in hopes it will spark new leads to old mysteries. US & World Videos 2:43 Report: California tourism numbers top pre-pandemic levels, Bay Area lags behind 2:06 2 injured following stabbing in San Jose, police say 2:00 ‘Kayak-tivists' take Chevron protest out onto the Bay by Richmond 2:29 San Jose celebrates Cinco de Mayo with a pair of parades and festivals 0:22 Police investigating double stabbing in San Jose