YUM: Pizza Hut is tricking out its boxes with images of Ironman and Captain America as part of its marketing tie-in with Marvel Comics’ May 6 release of “Captain America: Civil War.” The campaign is also aimed at pizza box collectors like Scott Weiner of New York City, who’s got more than 600 boxes and a book about his stash. One box is already on eBay. There’s a special Pizza Hut Marvel website, too.(Courier-Journal). Here’s the press release, and the Viva la Pizza! collector box book. More Yum news. Yum stock. The official Pizza Hut blog.