The American flag is raised and then lowered to half-staff at 11:11 A.M. to mark the end of World War I as was traditionally celebrated by Armistice Day, during the opening of Veterans Day ceremonies at the University at Buffalo, Amherst, N.Y., Nov. 11, 2016. The State University of New York at Buffalo held a Veterans Day event to remember the service and sacrifice of all veterans over the course of the nation's history. (Air National Guard Photo by Staff Sgt. Ryan Campbell)