This is the 3rd time Cruz has blown is attack Trump dog whistle since the day he dropped out. Loser Cruzers are getting the message to continue their campaigning for Hillary. How principled and conservative of Ted Cruz.
I don’t care what they say, most Cruz people will still come around and vote for Trump to help avoid getting several liberal Supreme Court Justices. All this hand wringing over Trump will probably just help him with the crossover vote.
This will be especially true if Hillary continues to dive in the polls and Obama decides to throw her to the wolves and the Dems install Biden/Warren at the convention. Half the people who voted for Sanders will go with the other anti-establishment candidate.