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Workers seal packages in the port of Djibouti, on March 27, 2016. The Port of Djibouti is located at the southern entrance to the Red Sea, at the intersection of major international shipping lines connecting Asia, Africa and Europe. / AFP / Simon MAINA (Photo credit should read SIMON MAINA/AFP/Getty Images)

Workers seal packages in the port of Djibouti, on March 27, 2016.
The Port of Djibouti is located at the southern entrance to the Red Sea, at the intersection of major international shipping lines connecting Asia, Africa and Europe. / AFP / Simon MAINA        (Photo credit should read SIMON MAINA/AFP/Getty Images)