Signature issue of immigration as he tries to win over minority voters. This has Hillary Clinton deals with new fallout the latest discovery of almost 15,000 new emails which could shed more light on ties between the Clinton State Department and the Clinton Foundation. Jenna mike and manuel is following the Clinton Campaign in california but first lets go to Senior National correspondent john roberts who live outside trump tower in new york city. Reporter it looks like donald trump has decided hes not going to further explain his immigration policy, at least not this week, trying to take advantage of the fact that Hillary Clinton has run into difficulty over the Clinton Foundation and its ties to the state department and the revelation there are 15,000 more emails out there. Yesterday in akron ohio donald trump told the crowd at a huge rally that its time for a special prosecutor to be appointed to look into all of this because the department of justice which is an arm of the Obama Adm