Lauro confronts -40 weather, a broken sled, and exhausteddogs on the Iditarod Trail while running down the frozen YukonRiver. Bret and Ivy make an impressive haul of beaver to finishtheir trapping season. Tom and Jack carve a traditional peacepipe from rare catlinite stone. Paul installs a 1,000-gallonwater cistern at his off-grid cabin. Jake hits the jackpotwhile hunting for deer and elk antler sheds in eastern Montana.