Fisherman John Punola — also known as The Shadman — will present a program designed to educate Bangor-area anglers on the joys of shad angling Thursday. Punola will speak at Veazie Salmon Club at 6 p.m., and a social hour with refreshments begins at 5 p.m. Punola has been shad fishing in northeastern waters for years, and will help area anglers learn more about shad biology and fishing techniques during his presentation.