21st century wire say watch presidential reality show pentagon busy put boot back grind iraq threaten invade syria.watch video report cnn report unit set safe house establish informant network coordinate operations iraqi peshmerga units past weeks.defence secretary ash carter say thing say expeditionary target force delta position effect operate expect effective part acceleration campaign carter explain deployment special force make isis fear anywhere anytime may strike delta force 200-men strong iraq carry raid target recover hostages eliminate terrorist commanders gather intelligence enemy locations.carter also say force also position conduct unilateral operations syria carter really say delta force may use illegally syria mandate sovereign syrian government un matter conduct operations syrian territory.some might even say american threat invade syria.russian action hand absolutely legal international law fully sanction syrian government.earlier week learn russian special force unit spetznaz infiltrate isis undercover operatives enable airstrikes hit within three meter targets.do think delta force real effect fight isis get full story syrian crisis 21st century wire syria file us delta force begin target isis iraq threaten unilateral operations syria