Cowboy music is not the same as country-western. A talk with some of the musicians of 3 Trails West — one of the few practitioners of true cowboy music in Kansas City. Plus: the legendary history of the " Big Red One " (1st Infantry Division). Based at Fort Riley, Kansas, it's the longest continuously-serving division in the United States Army ... and it recently celebrated its 100th anniversary. Guests: Leo Eilts, 3 Trails West Roger Eilts, 3 Trails West Robert Smith, First Infantry Division