a senator take director pompeo's job at the cia it has real plimp ka implications for both north korea and iran. >> explain that. why? >> so in iran, senator cotton has, for a long time, been, you know, very hard-line, very opposed to the iran deal. director pompeo when in congress, same way. and he has continued that, i think, as the director of the cia. rex tillerson, by contrast, i think harks been somewhat of a moderating force in the discussion about what to do with the iran deal. he certainly hasn't been as enthusiastic endorser of it but has tempered a little bit of the administration's, and the president's, apparent desire to ditch the deal. i think with pompeo at state and cotton at the cia, i think that the sort of last gasp of the iran deal would be heard, and it would be off to the races in iran. >> right. significant as well probably for