supervisor mar: let me introduce commander rich corea and captain eric vintero. i see officer tobias moore. thank you for the worker lands outside and many events -- and working on outside lands and many events in the city. >> i will try to add a few things to what they said. two years of richmond station, i am the liaison to the entertainment community, most of my work is down town now. the lessons learned are important. the major one is the inverse relationship between public our reach and complaints during the event. if you let folks know what is going on, the number of vehicles being toted those down, the noise complaints drop off. it is a good place to bring everybody together. in terms of working with various members of the city hall, it is collaborative. we stepped in and look at crowded issues, pathways, fencing, substance abuse, vendors, children, timing of the acts, traffic issues. bicycle parking and anything we can do to promote transit first or to promote the trends of first policy. we take measures in implementing them in the pre-planning phase and