confessed and targeted the victim simply because she was an american. in an overnight raid, they stormed a house and captured what they describe as a 38-year-old united arab emirates citizen of yemeni origin. police in abu dhabi believe she had help but believe the house that they raided was the base of operations. police believe the suspect also planted a relatively crude bomb outside the home of an american doctor that was defused before it could hurt anyone. this woman they've arrested is allegedly the woman seen in the mall surveillance tape in the killing of an american schoolteacher who was 47 years old, originally from hungary, an american citizen. she was a kindergarten teacher and mother of twin 11-year-old boys. their father has flown to abu dhabi to pick up his sons. the u.s. embassy had noted calls on social media for attacks against teachers in the region, and the leader of isis has made continued calls for lone wolf