Fargo pinball arcade to close by August | INFORUMhttp://www.inforum.com/business/3781218-fargo-pinball-arcade-close-augustFARGO—Pinball fans flipped when Scott Nelson opened what became Fargo Pinball in downtown Fargo early last year. The membership-based arcade has rolled along nicely with more than 300 people signed up to use the brightly lit, loudly pinging machines located in a small storefront at 413 Broa…