in that race, injury rick nerney leads by a slim 421 vote margin. they are challenging the signature verification process used to validate vote by mail envelopes. >> tomorrow san francisco supervisors will take a big step toward choosing an interim mayor. gavin newsom will vacate the seat and board of supervisors president says he will introduce an ordinance. san francisco chronicle says state senator mark leno is expressing interest in the job. >> prosecutors are expected to decide what charges to file against the people in the protest after johannes mehserle was sentenced two years in prison for the shooting death of oscar grant. janelle wang has the latest. >> the district attorney decides to file charges against the 152 people arrested it will most likely be a misdemeanor. >> stores a downtown oakland are reopening for business. no damage this time around but they say it's better to be safe than sorry. >> what it costs to board it up, we spent more than that in broken glass last time this was preventative. >> hundreds of demonstrators upset with

in that race, injury rick nerney leads by a slim 421 vote margin. they are challenging the signature verification process used to validate vote by mail envelopes. >> tomorrow s francisco supervisors will take a big step toward choosing an interim mayor. gavin newsom will vacate the seat and board of supervisors president says he will introduce an ordinance. san francisco chronicle says state senator mark leno is expressing interest in the job. >> prosecutor are expected to decide what charges to file against the people in the protest after johannes mehserle was sentenced two years in prison for the shooting death of oscar grant. janelle wang has the latest. >> the district attorney decides to file charges agains the 152 people arrested it will mos likely be a misdemeanor. >> stores a dotown oakland are reopening for buness. no dame this time around but they say it's bett to be safe than sorry. >> what it costs to board it up, we spent more than that in broken glass last time this was preventative. >> hundreds of demonstrators upset with the minimum