ANCHORAGE, Alaska - Larry Trigatti, Canadian Coast Guard superintendent of Environmental Response in central and Arctic region, discuss the Canada U.S. North pollution response exercise at the Capt. Cook Hotel in Anchorage with media from KTUU Channel 2 News, March 16, 2010. The two-day exercise is an opportunity for North America's Arcitc region responders and stakeholders to meet and discuss plans, tactics and issues related to response in the Beaufort Sea and Arctic Ocean. U.S. Coast Guard photo by Petty Officer 1st Class Sara Francis.