Enter to win 2tickets to Shinedown Concert on 2017-07-07 at 20:00:00 Contest runs 2017-06-20 to 2017-06-29 Winners will be announced 2017-06-30 and will have until 2017-07-05 to pick up their tickets. Event will be at Centennial Terrace, Sylvania OFFICIAL CONTEST RULES 1. The official name of this Contest is “Shinedown…