Francisco Police Departments special victims unijust got the case tonight from the bay view police stion. Bu dereks familyre already posting yers around san seep him and will callith has formation about where the 20yearold is. Its hard. Its either you barelyleep or eat. Yojust want to know tha hes safe. Reporter jeannie is desperate to find her brother, 20yearold derek. Family and friends havent seen or hrd from the s Francisco City College Student since thursday. Theres no phone activity on his phone. Theres noing on his bk statements, likee bary keeps any cash withhim. If he does its no more than a few dollars. You cannot survi on foodith that lile. Reporter he s last seen thursday morning around 10 00, headingut to catch the 29 bus to city college. But he ner shod up for class. Hi family says records obtained byolice showis iphone in plac in the bay view they the phone was at the candle. Stick Recreation Area on ursday. En near silver at 5 00. And at 11 30 that nit, it was near banc