Europe’s Terror Challenges: The Returnee Threat

Europe’s Terror Challenges: The Returnee Threat by Abigail R. Esman Special to IPT News Investigative Project on Terrorism Another week, another barrage of headlines illustrating the depth of Europe’s terror threat. The following examples came during a 24 hour window earlier this month: “Schiphol Airport Was Possibly A Target Of Terror Cell That Attacked Paris;”…