Rock n Roll Grad School #88 Tour Manager, Manager and Happening David Libert

David Libert saw a fascinating cross-section of popular music throughout his career. From his work as a member of The Happenings, to his tour management of Alice Cooper, to working with George Clinton and Bootsy Collins. David tells his whole fascinating story in his new book, Rock n' Roll Warrior, available anywhere you get your books, September 23rd.

For more information, you can follow David on Twitter.