U.S. Secretary of State Marco Rubio received a letter last week, signed by over 140 U.S. House Democrats, urging the State Department to "reverse [their] recent decision to halt temporary medical-humanitarian visas for children from Gaza." To my astonishment, I find myself agreeing with congressional Democrats. Don’t get me wrong, I completely understand why the State Department halted all visitor visas from Gaza. As explained in an Aug. 16 post on X, the action was prompted by "security concerns" and the need to "conduct a full and thorough review of the process and procedures used to issue a small number...