DULLES, VA – AUGUST 30:
A U.S. Customs and Border Protection officer at Washington Dulles International Airport uses a camera to photograph Nsa Ekbe, of Hagerstown, who had just arrived from Nigeria with her mother and two children, including three-year-old Brieanne, that is part of a newly implemented biometrics system August 30, 2018 in Dulles, VA.
(Photo by Katherine Frey/The Washington Post via Getty Images)