Wyoming Offensive Line Coach Bart Miller Talks Cowboy Football on the SportsZone [AUDIO] Posted on July 20, 2020 by Keith Kelley in Sports // 0 Comments photo by Darrel Johnson, KFBC by Keith Kelley–20 Jul ’20 The Wyoming Cowboy offensive line should be a strength of the Cowboy football team this season. Offensive line coach Bart Miller was on the SportsZone last Thursday to talk about the front five for the Pokes. Bart MillerCowboy FootballslideshowSportsZone