>>> the empty lot where 13-year- old andy lopez was shot and killed by a sheriffs deputy has been taken over by the county. a temporary memorial for lopez has been set up in the lot but now the county says it will continue its plans to build a neighborhood park. supporters hope to -- but the counties announcement did not mention lopez's death. >>> some teenagers if a rose daunt -- it was written by a member of that commission and it has the support of two city supervisors. san francisco voters would have to approve changing that aimed at getting teenagers more engaged in politics. it's not totally unprecedented, maryland they already allow 16- year-olds to vote there.