John Popper sits down with Adam for this week's episode of Take A Knee. Adam opens the show talking about John's new book 'Suck & Blow', as well as a nice little testimonial to Adam. Then Adam asks John about his life growing up and bouncing around to different cities and schools. After that, John talks about his musical influences growing up and the many different styles of music in which the harmonica can be used successfully. Before they wrap, Adam and John talk about hidden talents within people that can be brought out by being challenged.