A worker refuels a car at a petrol station in Caracas on January 22 2015 With Venezuela's economy in crisis President Nicolas Maduro on Wednesday...
{"Image ImageDescription": "A worker refuels a car at a petrol station in Caracas on January 22, 2015. With Venezuela's economy in crisis, President Nicolas Maduro on Wednesday announced a 15-percent hike in the minimum wage, and plans to keep a multi-tiered exchange rate system in place.  Venezuela was already mired in economic woes before oil began its recent slide, but the sharp downturn in crude prices has been especially punishing for a country that relies on oil for 96 percent of its foreign currency. AFP PHOTO/FEDERICO PARRA        (Photo credit should read FEDERICO PARRA/AFP via Getty Images)"}