I’ve always dreamed of having my own talk show called “The Dog and Pony Show.” A guy in Calgary also has dreams of doing a talk show, but he wants to take his on the road. On a bus. Art Proctor is pitching an idea for a program that would be set on a city bus. He describes it as “Craig Ferguson on a bus.” Here’s why he wants to do it and how he would capitalize on a captive audience of bus riders.