"The Old Double Diamond" is one of the few modern cowboy songs to become a classic. In this episode, Gary McMahan tells the story behind his classic song. Along the way, he discusses his musical influences, the cattle feeding and trucking business, and the cowmen and cowboys he writes for.   Find out more about Gary McMahan at www.singingcowboy.com   This episode was sponsored by Flint Custom Hats.   Find out more about Cowboy Crossroads at www.andyhedges.com   Become a patron at www.patreon.com/cowboycrossroads