Join host Ben Kieffer as he talks with Tom Schrier of Iowa State University about his work studying how new attractions influence attendance rates at amusement parks. Then, on July 9, 2011, Joe Gantner of Cedar Rapids set-off on a 100-mile training ride for RAGBRAI. About four miles into the trip his heart stopped and he lost consciousness. Ben talks with Joe Gatner about the remarkable story of how he survived the ordeal and is now preparing for this year’s bicycle ride across Iowa. RAGBRAI director T.J.