PHILADELPHIA, PA – JUNE 21: Police officers stand guard near cocaine seized from a cargo ship at a Philadelphia port, during a news conference at the U.S. Custom House on June 21, 2019 in Philadelphia, Pennsylvania. At least 17.5 tons of cocaine with more than $1 billion in street value was seized at the Philadelphia seaport, being the largest cocaine seizure in the 230 year history of U.S Customs and Border protection. (Photo by Eduardo Munoz Alvarez/Getty Images)