SAN DIEGO COUNTY, UNITED STATES
U.S. Customs and Border Protection (CBP) officials stand guard next to the border wall after a group...
U.S. Customs and Border Protection (CBP) officials stand guard next to the border wall after a group of migrants, part of a caravan of thousands from Central America trying to reach the United States, crossed illegally from Mexico to the U.S., as seen from Tijuana, Mexico December 13, 2018. REUTERS/Carlos Garcia Rawlins TPX IMAGES OF THE DAY