COLORADO SPRINGS, CO - JULY 29: Republican presidential nominee Donald Trump reacts to the cries of three-month-old Kellen Campbell, of Denver, right, while holding six-month-old Evelyn Keane, of Castel Rock, Colo., after Trump's speech at the Gallogly Event Center on the campus of the University of Colorado on July 29, 2016 in Colorado Springs, Colorado. (Photo by Joe Mahoney/Getty Images)