071806 - Greenwood, N.S. Around 2000 people attended a memorial service at CFB Greenwood in western Nova Scotia on Tuesday, July 18, 2006 for three men - Sgt. Duane Brazil, Master Cpl. Kirk Noel and Cpl. Terry McDavid - who were killed last week when their Cormorant search and rescue helicopter crashed into the Atlantic Ocean off the coast of Nova Scotia during a training exercise. Ryan Taplin/Reuters