NEW YORK, NY - SEPTEMBER 25: Two roses left by Pope Francis and Cardinal Timothy Dolan are viewed at a reflecting pool during their visit to the 9/11 memorial pools on September 25, 2015 in New York City. Pope Francis visited Ground Zero following his address at the United Nations. The interfaith prayer service will include Muslims, Jews, Christians, Sikhs and Hindus. The Pope will also meet with family members of victims who were killed in the 9/11 terrorist attacks. (Photo by Spencer Platt/Getty Images)
