Source: http://www.nytimes.com/2013/01/05/sports/hockey/more-rinks-in-far-north-find-need-for-cooling-systems.html?src=recg Ever try skating on rotten ice? It is no fun. Bob Wilson
I predict more snowmobilers falling through too-thin lake ice. It was a source of (inappropriate) humor when I was collecting really cold stream water samples in the Adirondacks.