Anti-austerity protesters throw petrol bombs at riot police officers during clashes in Athens, Wednesday, July 15, 2015. Greece's prime minister was fighting to keep his government intact in the face of outrage over an austerity bill that parliament must pass Wednesday night if the country is to start negotiations on a new bailout and avoid financial collapse. The raft of consumer tax increases and pension reforms will condemn Greeks to years of more economic hardship and has fueled anger among the governing left-wing Syriza party. (AP Photo/Emilio Morenatti), APTOPIX