
A Caterpillar excavator operates at a construction site for the expansion of the the Panama Canal, on the Pacific side of the canal near Panama City, Panama, on Thursday, April, 24, 2014. Panama has averaged about 9 percent economic growth annually since 2008 and unemployment levels hover near a record low of 4.1 percent. Photographer: Susana Gonzalez/Bloomberg
Susana Gonzalez/Bloomberg