The Iowa Pork Producers Association is looking for the best-pulled pork sandwich in the state by holding its fifth annual Pulled Pork Madness competition. Sixteen sandwiches made by restaurants across Iowa are matched up, with the general public to decide the winners. From our listening area, the Rib Shack in Knoxville is challenging Bubba Q’s from Ottumwa in the first round. To cast your vote, click here.