U2, Talking Heads, Depeche Mode, Blondie, Duran Duran, Tears for Fears, The Clash, The Cure: Over half a billion records sold but you may never have heard of them if not for a small suburban radio station on Long Island, NY: WLIR. In August, 1982, a small group of radio visionaries knew they couldn’t compete with the mega-stations in New York City. With one brave decision, they…