A doctor takes part in a protest at a 24-hour nationwide general strike in the northern Greek port city of Thessaloniki on Thursday, Oct. 18, 2012. About 17,000 people rallied peacefull

 

              A doctor takes part in a protest at a 24-hour nationwide general strike in the northern Greek port city of Thessaloniki on Thursday, Oct. 18, 2012. About 17,000 people rallied peacefull
A doctor takes part in a protest at a 24-hour nationwide general strike in the northern Greek port city of Thessaloniki on Thursday, Oct. 18, 2012. About 17,000 people rallied peacefully during the country's second general strike in a month as workers across the country walked off the job to protest new austerity measures the government is negotiating with Greece's international creditors. (AP Photo/Giorgos Nissiotis)