Residents comb through a field, salvaging recyclable material from post-earthquake debris, in Manta, Ecuador, Wednesday, April 20, 2016. A fresh tremor rattled Ecuador before dawn Wednesday, a magnitude-6.1 magnitude jolt that set babies crying and adults pouring into the streets, fearful of yet more damage following the 7.8-magnitude earthquake over the weekend. It was the strongest aftershock yet following Saturday's monster quake that killed more than 500 people. (AP Photo/Rodrigo Abd)