U.S. Coast Guard Senior Chief Petty Officer Thomas Beaudry (right), lead instructor of the Advanced Helicopter Rescue School in Astoria, Ore., gives classroom training to a unique group of students Jan. 24, 2012. The U.S. Coast Guard AHRS class for the week of Jan. 23 - Jan. 27, 2012, included students from the Los Angeles City Fire Department, Santa Barbara County, Calif., Fire Department and the Royal Canadian Air Force 442nd Squadron out of Comox, B.C.