this evening we are going to start with a few words from the chief of police gregory suhr. >> good evening. i want to thank everybody for being here. we are a very proud police department, rich in tradition. this week, we had a promotion ceremony on monday where we promoted sergeants, lieutenants, captains, and members of the command staff. we've recently brought back the retirement ceremony. i think for everyone in the police department, this particular ceremony stands above the rest. every day, the men and women of the san francisco police department go out and put it on the line every single day. they leave their families and little ones -- it is so great to see the kids and parents here. every day, they go out to put themselves between the bad guys themselves without us. more than every once in awhile, the officers do something extraordinary. you will hear some stories tonight that are going to make you amazed that someone would do that for someone they have never met before. i know one of the stories myself. i could not believe in it and i was actually there. i do not want to take a l