December 15, 2009 8:42 am New Details Revealed in Gilroy Teen Death Gilroy police released additional details on the chain of events leading up to the death of a 15-year-old girl at a sleepover on Dec. 5, but said the exact cause of her death is not yet known. US & World Videos 0:28 Woman hospitalized following crash in San Jose, police say 3:03 San Carlos residents react after postal worker robbed at gunpoint 1:43 Traces of bird flu virus found in 1 in 5 samples of pasteurized milk, FDA says 2:07 Southbound I-680 in East Bay closed for weekend repaving work 3:00 Pro-Palestine demonstrators continue to protest at Stanford