ATHENS, GREECE - JULY 15: Anti-Euro protesters march through the streets during an anti-austerity rally on July 15, 2015 in Athens, Greece. Anti-austerity protesters hurled petrol bombs at police in front of Greece's parliament as lawmakers began debating deeply unpopular reforms needed to unlock a new eurozone bailout. Riot police responded with tear gas against dozens of hooded protesters who set ablaze parts of Syntagma square in central Athens. (Photo by Milos Bicanski/Getty Images)
