Since the technology was first made publicly available in the U.S. more than a century ago, radio has endured repeated predictions of its demise. Even with the explosion of digital streaming and on-demand podcasts, the nation’s top ratings firm finds at least 82% of Americans listen to traditional, terrestrial radio each week. We’ll mark National Radio Day by talking to Native people who have a passion for the medium, including the host of the longest-running Native radio show in Texas, a radio reporter who covers Indigenous affairs in Oklahoma, and an Alaska teenager who built his own internet radio station in his bedroom.