we do spanish radio once a month, speak with marcos gutierrez about whatever they want to talk about; sanctuary city has come up more than once. it is not a training issue for us. it is department policy. it is city law. it is what we have been raised on. >> does the department have the authority to control that information within its own database so it is and shared with the federal authorities? >> what information is that? >> my understanding is there is no opt in and out. maybe commissioner chan can say something. >> secure communities is a post-arrest situation, a sheriff situation. those questions are not asked at the police department level. >> the chief has been extremely supportive of efforts by community groups. chief beal recently met with community groups about the same issue, that is something they have been receptive, trying to address. -- has resulted in over 638 deportations as of august this year. it has an impact on the victims of domestic violence. it is a continual problem. >> but not from the san francisco police department. >> there is a reason case, longer story.