NEW YORK, NY – NOVEMBER 08: Musicians Graham Nash (L) and David Crosby (R) play an acoustic set for members of Occupy Wall Street in Zuccotti Park on November 8, 2011 in New York City. Nash and Crosby are members of the rock band Crosby, Stills and Nash who were famously involved in the 1960âs protest movement. (Photo by Mario Tama/Getty Images)
