Charlie Rose - Appearances by Guest David Walker A list of appearances by the guest. http://www.charlierose.com/ Charlie Rose - Appearances by Guest http://www.charlierose.com/images/logo.jpg http://www.charlierose.com/ A list of appearances by the guest. Economy Update http://www.charlierose.com/view/content/11710 An interview with David Walker http://www.charlierose.com/view/content/7024