With the IU football season well underway, someone has to help the Hoosiers stay in top shape. That person is Keith Caton, the strength and conditioning coach for the IU football team. Caton's coaching career includes stops at the University of Southern Mississippi, Auburn University, the University of Missouri, Western Kentucky University and Baylor University. This week on Through the Gates, host Jim Shanahan will discuss IU's training methods with Caton, as well as his role in helping athletes sustain their athletic performance. We'll also hear from Caryn Hojnicki, sustainability coordinator with Greening Cream & Crimson, an initiative designed to bring more sustainable practices to IU athletics. She'll share her work on the Zero Waste Football project with Janae Cummings in this week's Five Questions segment.