Two Canadian Forces Griffon helicopters fly from York Sound to Iqaluit after taking part in the Operation Nanook military exercise on Baffin Island

Two Canadian Forces Griffon helicopters fly from York Sound to Iqaluit after taking part in the Operation Nanook military exercise on Baffin Island

Two Canadian Forces Griffon helicopters fly from York Sound to Iqaluit after taking part in the Operation Nanook military exercise on Baffin Island, Nunavut August 26, 2014. REUTERS/Chris Wattie (CANADA – Tags: POLITICS MILITARY TRANSPORT TPX IMAGES OF THE DAY)