http://www.saturdayeveningpost.com/2017/07/20/in-the-magazine/pundit-school-talking-heads-learn-tv.html
TJ Walker Interview with the Saturday Evening Post on Pundits and media training
http://www.saturdayeveningpost.com/2017/07/20/in-the-magazine/pundit-school-talking-heads-learn-tv.html
TJ Walker Interview with the Saturday Evening Post on Pundits and media training