Polizia in assetto antisommossa di fronte al Parlamento greco durante lo sciopero generale

A riot police officer is covered by black paint during clashes outside the Greek Parliament, Wednesday Oct. 19, 2011. A two-day general strike that unions vow will be the largest in years grounded flights, disrupted public transport and shut down everything from shops to schools in Greece on Wednesday, as at least 50,000 protesters converged in central Athens. All sectors, from dentists, state hospital doctors and lawyers to shop owners, tax office workers, pharmacists, teachers and dock workers walked off the job ahead of a Parliamentary vote Thursday on new austerity measures. (AP Photo/Lefteris Pitarakis)