ankara iran say friday would retaliate action target arm force accuse unite state violate spirit 2015 nuclear deal reach tehran six major power u.s. president donald trump expect late friday take major step nuclear deal lay aggressive approach iranian activities middle east risk upset u.s. tie european ally iran strongly respond action military force include revolutionary guard corps foreign ministry spokesman bahram qasemi quote say state tv senior u.s. official speak condition anonymity say friday step trump review part broad strategy also include impose target sanction response iran ballistic missile test cyber espionage back lebanese hezbollah group u.s. list foreign terrorist organizations u.s. administration early year consider put hold add islamic revolutionary guard corps iran powerful internal external security force u.s. list qasemi say iran continue build ballistic missile capability defiance western criticism washington say islamic republic stance violate nuclear deal power iran missile program defensive purpose ... determine serious expand say qasemi also warn possibility pull deal iran always act base interest continue necessary also withdraw deal qasemi say iran say respond strongly action military force tv