Hard Rock Calling 2012 Day 2
Chicago 8/1/11 Paul McCartney performs at Wrigley Field in Chicago, on Monday, August 1, 2011. | Ruthie Hauge ~ Sun-Times Media
LONDON — Concert organizers pulled the plug on rock stars Bruce Springsteen and Paul McCartney after the pair defied the sound curfew at London’s Hyde Park, silencing their microphones at the tail end of the show. Springsteen had already exceeded the 10:30 p.m. curfew by …