SAN FRANCISCO -- A Coast Guard Air Station San Francisco helicopter crew and Station San Francisco boat crew conduct a tribute, May 13, 2009, in honor of the Honolulu-based helicopter crew who perished in an accident in September 2008. The Coast Guard flags are being sent to all Coast Guard Air Stations around the United States so that each may honor the fallen crew of Coast Guard helicopter 6505. U.S. Coast Guard photo/PA3 Levi Read.