"TIJUANA, MEXICO - MARCH 31: A man wears a backpack decorated as an American flag above the border barrier, at the U.S.-Mexico barrier on the beach, on March 31, 2019 in Tijuana, Mexico. U.S. President Donald Trump told reporters Friday ""there's a very good likelihood"" that he will close the U.S. southern border next week. (Photo by Mario Tama/Getty Images)"
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