Life Karl Malone The Mailman Is Now Karl The “Maintenance” Man By 100.7 BOB FM Posted on February 21, 2018 Share Tweet Share Share Email Download 100.7 & 105.5 BOB FM's App JOIN 100.7 BOB FM'S EMAIL LIST FOR INFORMATION ABOUT CONCERTS, CONTESTS, AND MORE! * indicates required Email Address * First Name * Related Items: Share Tweet Share Share Email Comments