A fisherman returns to dock after trying to salvage boats damaged by an earthquake and tsunami that hit the northern port of Iquique, April 2, 2014. The earthquake, with a magnitude of 8.2, struck off the coast of northern Chile near the copper exporting port of Iquique on Tuesday evening, killing six and triggering the tsunami that pounded the shore with 2-meter (7-foot) waves. REUTERS/Luis Hidalgo/Pool (CHILE - Tags: DISASTER TPX IMAGES OF THE DAY)