Canine Confidential explores a contemporary coexistence like nothing else in the human-animal world. We've always claimed dogs are "man's best friend," but it now seems they've become full-fledged members of our family, too. Today, doggie couture is a multi-billion dollar business, dog dancing is an unlikely but highly competitive craze, and in Texas, you can find the only military base in the world training dogs for the frontlines of war.