Trump admin launches review of Biden-era Afghan arrivals after DC National Guard ambush White House press secretary Karoline Leavitt addresses the D.C. National Guard ambush, broader concerns over Biden-era Afghan vetting and migration pauses from high-risk countries. NEW You can now listen to Fox News articles! FIRST ON FOX — Sen. Ted Cruz , R-Texas, spoke out Thursday about a 2021 CNN fact-check that claimed it was "misleading" to suggest Afghan refugees weren't properly vetted.  Biden