(Rick Bowmer | AP photo) Native American advocate Carl Moore stands in front of a mural of an Indigenous man meant to represent the Braves mascot at Bountiful High School Tuesday, July 28, 2020, in Bountiful, Utah. While advocates have made strides in getting Native American symbols and names changed in sports, they say there's still work to do mainly at the high school level, where mascots like Braves, Indians, Warriors, Chiefs and Redskins persist.