Review – Umphrey’s McGee Returns For Umerica Show at Red Rocks Emma JerryJuly 5, 2016 Chicago-bred Umphrey's McGee rang in the holiday this year with a two-night stint at Red Rocks on July 2nd and 3rd. Openers the Main Squeeze and Joe Russo's Al... 303 MagazineConcertsDenver MusicMusic3 min read