Michael McCaul House passes bill to tighten visa waiver program The House of Representatives voted overwhelmingly on Tuesday to tighten restrictions on travel to th... Dec 08, 2015 10:19 PM EST New bill in Congress proposes stricter vetting of refugees A U.S. lawmaker introduced a bill aiming to toughen the vetting process for refugees seeking to ente... Nov 18, 2015 09:18 AM EST