Activists hold up a sign as they listen to speakers during the Indigenous People's March on the National Mall at the Lincoln Memorial in Washington...
{"Image ImageDescription": "Activists hold up a sign as they listen to speakers during the Indigenous People's March on the National Mall at the Lincoln Memorial in Washington, DC, on January 18, 2019. (Photo by ANDREW CABALLERO-REYNOLDS / AFP)        (Photo credit should read ANDREW CABALLERO-REYNOLDS/AFP via Getty Images)"}