SACRAMENTO, Calif. - Petty Officer 1st Class Darril Kiest, an aviation survival technician stationed at Coast Guard Air Station Sacramento, lowers the station's national ensign to half mast during a morning color ceremony, Sunday Nov. 1, 2009. The ceremony was held to pay respect to seven coastguardsmen who were lost at sea when a Coast Guard C-130 suffered a mid-air collision with a Marine Corps AH-1W helicopter, 29 Oct., 2009. Coast Guard photo by Petty Officer 3rd Class Kevin Metcalf.