istanbul president tayyip erdogan urge unite state friday review charge turkish former minister violate u.s.-iran sanction say ankara never agree comply embargo prosecution politically motivate peculiar smell come issue erdogan say former economy minister zafer caglayan ex-head state-owned turkish bank charge conspire violate sanction illegally move hundreds millions dollars u.s. financial system tehran behalf indictment announce week mark first time ex-government member close tie erdogan charge investigation strain tie washington ankara moment impossible evaluate within legal logic erdogan tell reporters istanbul ataturk airport see step former economy minister step turkish republic decide impose sanction iran bilateral tie iran sensitive relations say add tell former u.s. president barack obama much sanction force say relevant people say would take part sanction ... step purely political prosecutors new york say wednesday charge caglayan former halkbank general manager suleyman aslan two others conspire use u.s. financial system conduct hundreds millions dollars worth transactions behalf government iran iranian entities bar unite state sanction charge stem case reza zarrab wealthy turkish-iranian gold trader arrest unite state sanction evasion last year plead guilty reuters able reach caglayan aslan comment relations washington nato ally turkey important partner tackle syrian conflict strain fail coup erdogan july last year president subsequent crackdown opposition unite state need revise decision charge caglayan erdogan say hope get chance discuss issue unite state may big nation nation something else nation require legal system work fairly erdogan urge u.s. review 'political charge turkish ex-minister