'That's the biggest freaking cutty I've ever seen': It took 450 feet of line and 15 minutes of fight for an Idaho angler to land record-breaking monster trout

Idaho’s deepest body of water — Lake Pend Oreille — no doubt possesses some aquatic beasts of mythical proportion. At a maximum depth of 1,158 feet and 43 miles from tip to glacially carved tip, that’s a lot of deep…