current president must staff work around clock find ways circumvent congress last march 47 republicans lead sen. tom cotton arkansas write letter warn iran supreme leader ayatollah ali khamenei future u.s. president could legally revoke nuclear deal negotiate barack obama administration stroke pen clearly realize white house way make much hard do.the u.s. ambassador unite nations samantha power monday circulate legally bind draft 15-member u.n. security council adopt would give body back landmark nuclear pact trade billions dollars sanction relief great international scrutiny iran nuclear energy program also instruct state refrain take action would undermine agreement 14-page draft resolution obtain foreign policy likely put vote early next week.the decision take deal security council u.s. congress conclude deliberations agreement place lawmakers uncomfortable position potentially breach bind resolution vote deal strategy infuriate republican lawmakers see administration make end run around congress.during tuesday phone call deputy secretary state tony blinken house foreign affairs committee chairman ed royce r-calif. press put security council vote urge obama administration seek action u.n. security council agreement congress review detail legislatively mandate congressional review period royce say statement.congress currently weigh whether accept reject deal broke unite state iran five world power term u.s. law pass year lawmakers prevent president lift congressional sanction iran would blow landmark nuclear deal.however resolution approve security council early next week president democrat republican would legally bind enforce term congress veto deal congress unite state america would noncompliance agreement contrary countries world think go happen u.s. secretary state john kerry tell reporters tuesday.kerry suggest nuclear accord likely win grow acceptance washington iran fully implement obligations able demonstrate able ready make bomb convince whoever next president see wisdom agreement leave place added.on capitol hill currently two school think wisdom take resolution u.n. security council prior vote congress.for republicans move dangerous subjugation u.s. sovereignty insult congress oversight role give huge bipartisan majorities house vote legislation prevent president implement agreement congressional review think members side aisle see tactic end run congress say jamil jaffer republican former chief counsel senate foreign relations committee.others even skeptical deal prefer u.n. take action first congress good understand accord approve reject actually make sense would go second know vote say congressional aide focus iran nuclear portfolio go first uncomfortable position approve something could change depend agree u.n. indeed unite state negotiate partner include controversial provision instance decision lift embargo conventional weaponry five years ease restrictions development import ballistic missile technology eight years nuclear accord review congress instead provision embed new u.n. security council resolution congressional critics deal power block.the new draft resolution provide weak restrictions iran ballistic missile program contain previous resolutions ban iran undertake activity relate ballistic missiles capable deliver nuclear weapons draft consideration would call upon iran engage activities also include explicit prohibition iran development import conventional missile technology mean iran continue advance conventional ballistic missile program without violate term set u.n. security council.but acquire foreign supply missile program still constrain deal u.s. administration official familiar deliberations note draft require company try supply iran missile-related technology seek approval committee compose representatives key power include unite state official speak condition anonymity say washington would use position veto import sensitive missile technology iran practical effect new resolution preserve prohibitions contain exist resolutions say official prohibit effectively transfer missile technology conventional nuclear accord individual familiar talk compromise arm embargo ballistic missile sanction come eleventh hour negotiations vienna iran back russia insist final deal lift restrictions conventional arm ballistic missiles immediately seek break impasse kerry maneuver iranians russians get five-eight compromise mean conventional-arms embargo would effect another five years restrictions ballistic missile technology would extend eight years rather lift immediately kerry special say individual.prior conclusion nuclear talk republicans new hampshire sen. kelly ayotte grill obama administration officials dangers lift sanction iran deter obtain conventional weapons ballistic missiles.responding question ayotte last week gen. martin dempsey outgo chairman joint chiefs staff tell senate arm service committee circumstances relieve pressure iran relative ballistic missile capabilities arm traffic dempsey remark raise press conference obama wednesday president push back say take pressure iran respect arm respect ballistic missiles instead president assert new resolution would keep restrictions place leave washington host multilateral unilateral authorities allow us take action see iran engage activities whether six years 10 years said.via fp obama take legally bind draft un security council ensure next president undo iran nuclear deal