U.S. using case of 3 Denver teens as chance to study ISIS recruiting methods , officials say . westernized high-schoolers to devout Muslims who rejected old friends and the regular cares of girls their age . The girls skipped school and planned to fly to Turkey to join ISIS , authorities say . Comment:
U.S. using case of 3 Denver teens as chance to study ISIS recruiting methods , officials say . The girls skipped school and planned to fly to Turkey to join ISIS , authorities say . Comment: