Linda Fawcus, founder of Gluu Technology Society, a local non-profit that helps older adults use today’s technology, teaches a group of 55+, including North Shore News publisher Peter Kvarnstrom, the nuances of the interactive game Pokémon GO, recently at the Silk Purse Arts Centre. After downloading the app and learning some of its details, the group set out to play the game at John Lawson Park.