claim: The organizer of A Gathering of the Tribes is a singer and songwriter. This artist and his band the Destroyers whose fourteenth studio album is The Dirty Dozen (album) is a singer and songwriter, too.
supporting_facts.key: Ian Astbury
supporting_facts.key: George Thorogood
supporting_facts.key: A Gathering of the Tribes
supporting_facts.key: The Dirty Dozen (album)