A protesting cab driver burns the rubber of his motorcycle tires in front of a police barrier outside the Greek Parliament in Athens on Tuesday. About 5,000 taxi drivers gathered in protest, angry at government plans to open up their licensed profession to more competition. The reforms were demanded by Greece’s rescue creditors, as part of an effort to cut government spending and regulatory control of the private sector. (Keystone/AP Photo/Thanassis Stavrakis)