Mic check! Mic check! Lacking amplification in Zuccotti Park, Occupy Wall Street protestors addressed one another by repeating and echoing speeches throughout the crowd. In Occupy, W. J. T. Mitchell, Bernard E. Harcourt, and Michael Taussig take the protestors’ lead and perform their own resonant call-and-response, playing off of each other in three essays that engage the extraordinary Occupy movement that has swept across the world, examining everything from self-immolations in the Middle East to the G8 crackdown in Chicago to the many protest signs still visible worldwide.