NEW LONDON—The Mill Pond Mercantile building in downtown New London has new owners. The Goose Group, which currently owns three businesses in Perham, will be opening Lucky Duck in New London. Featuring a unique line of toys, games, puzzles and old-fashioned treats, the retail store is tentatively scheduled to open in mid-May. “Our goal is to make people happy,” said Doug Huebsch, owner and CEO. “We want everyone to leave the store with a big smile on their face.” Laura Bjerke, vice president