Histories of radio broadcasting often make a particular focus on the most powerful stations. For historic reasons, WBCT of Grand Rapids, Michigan broadcasts FM at 320¸000 watts. Many AM stations are licensed to operate at 50,000 watts, but this modern license limit represented a downgrade for some. WLW, of Cincinnati, once made 500,000. Less is made of the fun you can have under 10 watts: what we now call the Traveler's Information Station (TIS). The TIS was not formally established as a rad...
