Register to volunteer on event day. No registration fee or minimum fundraising requirement. The Fight For Air Climb is one of the American Lung Association’s signature fundraising events. The Climb is held in the iconic skyscraper, The Carew Tower, in downtown Cincinnati, giving participants the opportunity to join together with friends, family and co-workers to climb to the top of the building – 45 floors/ 804 steps! 150 volunteers are needed for this special event. Your participation will raise the funds necessary to help provide life-saving lung health education, research and advocacy efforts.