Armando Lopez and Khalil Brass, of the Brothers of Brass band, perform during an event to mark Juneteenth, which commemorates the end of slavery in Texas, two years after the 1863 Emancipation Proclamation freed slaves elsewhere in the United States, amid nationwide protests against racial inequality in Civic Center Park in Denver, Colorado, U.S., June 20, 2020. (Photo by Kevin Mohatt/Reuters)
