Our recurring friend Kevin Matuszak and I talk to Chip Kelly expert, author, sports writer and Harvard grad Mark Saltveit, who wrote the lengthy profile on Chip for Philly.com last month. He's also written a book about Chip, The Tao of Chip Kelly, and has another one coming out next spring. Mark may literally know more about Chip kelly, both the person and football coach, than anyone in the media. We go deep discussing his coaching philosophies, his progressive, business-like approach to running a football team, and the not-so-thrilled reaction Chip had when he learned about the Philly.com profile. Sponsor: Draft Kings-- Win up to $1 million in a one-week only Week 7 fantasy football league. Visit CrossingBroad.com and click the "Draft Kings" link to pick your team.