i do have a question about management and how and howpco's. the idea would be that we distribute -- particularly related to this transbay project. on the west side, we have traditionally had questions about how dpt cpo's are allocated. we have never really gotten a good response about how it is we and effectively distribute folks across the city. can you tell me a little bit about that and how we would be able to maintain the needs and other parts of the city while we distributing some of the sources to the tjpa request? >> in the case of the tjpa, this is on overtime sign up. so we are not using the regular resources. it is on a sign that basis. as far as daily resources, we currently have a limited number, so we allocate resources across residential parking permit areas and then general enforcement across the downtown corridor. metering enforcements, a special detail going around doing sidewalk enforcement. we spread the resources we currently have across the city seven days a week, 24/7. we have some hiring plans going on right now also for