Watch: METALLICA's KIRK HAMMETT And ROBERT TRUJILLO Attend Photographer ROSS HALFIN's Book Discussion In Madrid

Fan-filmed video of the July 13 question-and-answer session at the "Metallica: The Black Album in Black & White" book signing at Teatro Eslava in Madrid, Spain by METALLICA's official photographer Ross Halfin can be seen below. METALLICA bassist Robert Trujillo and guitarist Kirk Hammett also to...