CNN Wolf July 14, 2015 17:25:00
>> so wolf, the backdrop of this is a tweet that came from condition at that may or may not have been related to el chapo. so that's the reason why the fbi is looking into it and obviously the context of this is trump making some inflammatory comments over the past month or so about mexico mexican illegal immigrants which, of course he has been trying to clarify ever since. wolf? >> good work over there, dana bash on the scene covering donald trump. much more later today. still ahead, the reality of the iran nuclear deal. we'll take a closer look at the deal and the enforcement options and mor...