Knoxville residents participate in a service of prayers and hymns for peace in advance of a planned white supremacist rally and counter-protest around a Confederate memorial monument on August 25, 2017, in Knoxville, Tennessee. People congregated at the Second United Methodist Church, one of two churches holding prayer services, to sing, pray and light candles for peace and racial harmony. The planned rally around a disputed Confederate memorial comes two weeks after a gathering of white supremacists and counter demonstrators in Charlottesville, Virginia that turned deadly. (Photo by Spencer Platt/Getty Images)