I 116th CONGRESS 1st Session H. R. 4102 IN THE HOUSE OF REPRESENTATIVES July 30, 2019 Ms. Clark of Massachusetts introduced the following bill; which was referred to the Committee on Homeland Security A BILL To require the screening of 100 percent of international mail and express cargo inbound into the United States from high-risk countries to detect and prevent the importation of illicit fentanyl and other illicit synthetic opioids, and for other purposes.