Nov. 7: A protester wrapped in a Greek flag stands in front of the parliament in Athens. Today's agreement may not bring an end to anti-austerity protests in Greece. Louisa Gouliamaki /AFP/Getty Images hide caption

itoggle caption Louisa Gouliamaki /AFP/Getty Images

Winemakers like Stellios Boutaris, shown near his vineyard outside Naoussa, Greece, and other business leaders have been forced to pursue new financial tactics because credit is hard to come by. Jim Zarroli/NPR hide caption

itoggle caption Jim Zarroli/NPR