During the Obama administration, Immigration and Customs Enforcement was not following proper procedures when checking if illegal aliens were known terrorists, jeopardizing national security, according to an audit.
The office of inspector general found that between 2013 and 2015, ICE was not screening illegal immigrants who had been released for terrorist ties. Every single case of a suspected terrorist reviewed by the inspector general included errors, where ICE officials were not in compliance with security standards.
"ICE Enforcement and Removal Operations (ERO) faces challenges in implementing the Known or Suspected Terrorist Encounter Protocol (KSTEP) screening process, which is used to identify aliens who may be known or suspected terrorists," the inspector general said. "Although ERO uses KSTEP to screen all aliens who are in ICE custody, ERO policy does not require continued screening of the approximately 2.37 million aliens when released and under ICE supervision."