Deleted Tweet from Joaquin Castro

.@EmmanualMacron, #Germany’s Angela Merkel and U.K.'s @BorisJohnson are trying to uphold U.S. commitment to the #IranDeal. Pulling out now would tarnish U.S. credibility ahead of #TrumpKimSummit and leave #Iran in a better place than they were before we s QT @BBCNews: Iran nuclear deal: Boris Johnson visits US for talks https://t.co/FPy35KwcIm)