Abu Umar al Muhajir personnel form Reference Number: NMEC-2016-429908 Categories: IraqSyriaForeign FightersPersonnel RosterRecruitment & RadicalizationIslamic State & Predecessor Groups Share via: Original English This document is an Islamic State personnel form for a fighter who goes by the name Abu Umar al Muhajir. Among other things, the form contains information regarding his background, training in the Islamic State, and current assignment.