Charlie Rose - Appearances by Guest Janet Langhart Cohen 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. A conversation with William Cohen and his wife Janet Langhart Cohen http://www.charlierose.com/view/content/8502 A conversation with William Cohen and his wife Janet Langhart Cohen http://www.charlierose.com/view/content/8427