9/11 Tower Challenge held at UofA
Members of the 43rd Electronic Combat Squadron and Rick Grinnell, Fisher House Foundation vice chairman and 43rd ECS honorary commander, pose for a photo with the 43rd ECS honorary commander guidon during the Never Forgotten 9/11 Tower Challenge at the University of Arizona Football Stadium, Tucson, Ariz., Sept. 11, 2014. Approximately 350 participants attempted the challenge of climbing 2,071 stairs, symbolizing the 110 floors of each Twin Tower of the World Trade Center. (Courtesy Photo)