FILE PHOTO: Johnson questions DHS Secretary Nielsen during Senate

FILE PHOTO: Senate Homeland Security and Governmental Affairs Committee Chairman Ron Johnson (R-WI) questions Department of Homeland Security Secretary Kirstjen Nielsen during a Senate Homeland Security and Governmental Affairs Committee hearing on “Authorities and Resources Needed to Protect and Secure the United States,” on Capitol Hill in Washington, DC, U.S., May 15, 2018. REUTERS/Erin Schaff