SAN FRANCISCO, CA - MAY 16:  Recording artist James Hetfield of the rock band Metallica performs the national anthem before the game between the San Francisco Giants and the Miami Marlins at AT&T Park on May 16, 2014 in San Francisco, California.  The Miami Marlins defeated the San Francisco Giants 7-5.  (Photo by Jason O. Watson/Getty Images) *** Local Caption *** James Hetfield