A crewmember aboard the Coast Guard Cutter Bristol Bay mans the helm from the bridge of the cutter while assisting the motor vessel Whitefish Bay through the ice filled St. Clair River, Jan. 11, 2015. U.S. and Canadian Coast Guard icebreakers have spent more than 500 operational hours breaking ice during Operation Coal Shovel. (U.S. Coast Guard photo by Chief Petty Officer Nick Gould)