Feb. 6, 2024 Navy Explosive Ordnance Disposal Concludes Arctic Training Exercise Snow Crab Ex LITTLE FALLS, Minn. U.S. Navy Explosive Ordnance Disposal Group 2 completed Snow Crab Exercise (Snow Crab Ex) 24-1 Feb. 4, 2024 following the departure of Navy EOD units and Navy Divers at Camp Ripley in Little Falls, Minnesota.