![ME Music on Twitter: "#OTD Aug20,1920 1st US commercial radio station, 8MK Detroit (later WWJ @WWJ950), began broadcasting America's Pioneer Broadcasting Station https://t.co/m3a2NmrOLT" / Twitter ME Music on Twitter: "#OTD Aug20,1920 1st US commercial radio station, 8MK Detroit (later WWJ @WWJ950), began broadcasting America's Pioneer Broadcasting Station https://t.co/m3a2NmrOLT" / Twitter](https://pbs.twimg.com/media/Dk42H2DW0AAFb4Q.jpg:large)
ME Music on Twitter: "#OTD Aug20,1920 1st US commercial radio station, 8MK Detroit (later WWJ @WWJ950), began broadcasting America's Pioneer Broadcasting Station https://t.co/m3a2NmrOLT" / Twitter
![Wwj the Detroit News: The History of Radiophone Broadcasting by the Earliest and Foremost of Newspaper Stations; Together With Information on Radio for Amateur and Expert (Classic Reprint): Radio Staff: 9780265426555: Amazon.com: Wwj the Detroit News: The History of Radiophone Broadcasting by the Earliest and Foremost of Newspaper Stations; Together With Information on Radio for Amateur and Expert (Classic Reprint): Radio Staff: 9780265426555: Amazon.com:](https://m.media-amazon.com/images/I/61KUAuUghVL._AC_UF1000,1000_QL80_.jpg)
Wwj the Detroit News: The History of Radiophone Broadcasting by the Earliest and Foremost of Newspaper Stations; Together With Information on Radio for Amateur and Expert (Classic Reprint): Radio Staff: 9780265426555: Amazon.com:
![File:February 1936 promotional advertisement for radio stations WWJ and W8XWJ in Detroit, Michigan.jpg - Wikipedia File:February 1936 promotional advertisement for radio stations WWJ and W8XWJ in Detroit, Michigan.jpg - Wikipedia](https://upload.wikimedia.org/wikipedia/commons/thumb/6/64/February_1936_promotional_advertisement_for_radio_stations_WWJ_and_W8XWJ_in_Detroit%2C_Michigan.jpg/1200px-February_1936_promotional_advertisement_for_radio_stations_WWJ_and_W8XWJ_in_Detroit%2C_Michigan.jpg)