Richer, Morris Man Returns From Idaho Treasure Hunter Claims $10K Prize By MICHAEL FORSTER ROTHBART • Special to www.AllOTSEGO.com Puzzlemaster Kristian House of Oneonta throws ten thousand dollars in Monopoly money around the living room. House won the same amount of real dollars last week when he solved a national treasure hunt, following clues he decoded to a hidden spot in Nampa, Idaho. (Mike Forster Rothbart/AllOTSEGO.com) Kristian House, proprietor of Oneonta’s former Monkey Barrel Toys, loves puzzles. In fact, he’s found a way to make a living by solving them. In the decade since he moved back to the county,…