How Lake of the Woods is adapting to environmental, economic changes

Nick Painovich hangs up the day's catch.
Nick Painovich hangs up the day's catch at Zippel Bay Resort on the southern shore of Lake of the Woods. A lot has changed at the resort since Painovich bought the place in 1977, but he still hangs a lot of walleye so anglers can get their trophy photos.
John Enger/MPR News