SAN FRANCISCO - Coast Guard Lt. Cmdr Donis Waters (left), a MH-65 Dolphin helicopter pilot, and Navy Lt. Ben Walborn (center), a pilot for the Blue Angels, and Petty Officer 3st Class Jessie Pfau, a flight mechanic, conduct a mission safety brief before departing for an area familiarization flight Wednesday, Oct. 7, 2009. The required overflight was conducted to familiarize the Navy airshow performers with the area prior to their practice and performance for Fleet Week. (U.S. Coast Guard Photo/Petty Officer 3rd Class Kevin Metcalf)