He cant build enough of a coalition to win nationally hence the all out STOP TRUMP campaign thats been launched by the GOP. The GOP is just trying to protect the down ticket congressional candidates at this point. But with only 11 percent support of hispanic, he wont win the swing states McCain or Romney won in their elections. He wont even get the customer 8 percent black vote that all GOP presidents get. The electoral map on election night will be even more lopsided for Hillary than it was for Obama.