Bob Kulhan is the author of the new book "Getting to Yes And: The Art of Business Improv." He is an incredible improviser and teacher who was a core faculty member at The Second City Training Center in Chicago and co-founder of the uber musical group Baby Wants Candy. Jimmy talks to him about how he was influenced by improv teacher Martin DeMaat, the early years of musical improv, and how he fell into teaching improv for business.