From cartoonish Indian caricatures to the tomahawk chop, the imagery of hugely popular sports teams like the Washington Redskins, the Cleveland Indians and the Atlanta Braves have played a pivotal role in the symbolic depiction of Native American culture. In In Whose Honor?, filmmaker Jay Rosenstein focuses on the story of Charlene Teters, a Spokane Indian whose campaign against Chief Illiniwek, the University of Illinois’ beloved team mascot, turned a college town upside down and made many people rethink the larger issues of culture and identity. In Whose Honor? will air nationally Tuesday, July 15 at 10 PM ET on PBS (check local listings) as part of the POV series, broadcast television’s only continuing showcase for independent non-fiction film. Celebrating its 10th anniversary season, POV moves into its next decade of innovative, independent and interactive programming beginning Tuesdays June 3 through August 5.