Juliette Feld, executive vice president and producer with Feld Entertainment, unveiled the first sneak peek of next year’s groundbreaking arena spectacular: Marvel Universe LIVE!,produced by Feld Entertainment.  During Marvel’s signature “Cup O’ Joe” panel, Marvel’s chief creative officer Joe Quesadaintroduced Ms. Feld for a surprise presentation about this highly anticipated Marvel live action arena event.  Ms. Feld premiered the show’s first teaser trailer, providing a tantalizing taste of the cavalcade of Super Heroes to be featured and insight into the original story,…