Jason David Frank, known for his role as the original green Power Ranger, stopped into the WGN Radio studios to chat with Craig Collins and Rachel Woodall. In this snapshot, JDF talks the benefits of martial arts! For the full conversation, check out You’ve Binge Challenged here. http://serve.castfire.com/audio/2951822/2951822_2016-08-19-182822.128.mp3?ad_params=zones%3DPreroll%7Cstation_id%3D3736.mp3