Protesters march during an anti-austerity rally in central Athens February 20, 2013. Tens of thousands of Greeks took to the streets of Athens on Wednesday during a nationwide strike against wage cuts and high taxes that kept ferries stuck in ports, schools shut and hospitals with only emergency staff. REUTERS/John Kolesidis (GREECE - Tags: POLITICS BUSINESS EMPLOYMENT CIVIL UNREST)
Protesters march during an anti-austerity rally in central Athens February 20, 2013. Tens of thousands of Greeks took to the streets of Athens on Wednesday during a nationwide strike against wage cuts and high taxes that kept ferries stuck in ports, schools shut and hospitals with only emergency staff. REUTERS/John Kolesidis (GREECE - Tags: POLITICS BUSINESS EMPLOYMENT CIVIL UNREST)