bureau, golden gate division -- no, from the field operations bureau investigations division, greg mceachern, commander lozar, from the field operations bureau metro division, commander daniel perrea, pete walsh, from the airport bureau, commander greg yee, and the special operations traffic enforcement, commander teresa ewens. we are here to honor a group in the san francisco police department who displayed courage and bravery far beyond who was required of them. before we hear about their acts of valor, mayor breed would like to say a few words. >> the hon. london breed: good evening, everyone, and thank you so much for having me here tonight. tonight, we honor the brave men and women of the san francisco police department that put their lives on the line every single day to ensure the safety of all san franciscans. before we begin, i would like to acknowledge the families of these officers who, despite their fears and anxieties, support their loved ones in this difficult and dangerous work. thank you for being here and thank you for supporting all the men and women of the san francisco po