(Francisco Kjolseth | The Salt Lake Tribune) Corbin Gleave, 6, tells Captain America all about it as Utah-based military families gather for the Salt Lake opening night of the all-new Marvel Universe LIVE! Age of Heroes, witnessing their favorite Marvel super heroes, including The Avengers, Spider-Man and the Guardians of the Galaxy in an action-packed adventure at the Maverik Center on Thursday, Sept. 28, 2017. MarvelÕs greatest military Super Hero Captain America was partnered with Got Your 6, a military veteran non-profit group dedicated to empowering veterans to lead and build stronger communities across America.