He’s said what a lot of GOP primary voters want to hear.
Check this site:
http://www.ontheissues.org/Donald_Trump.htm#Immigration
Trump’s position has been the same for decades.
Your candidate was there at the border to give them soccer balls and teddy bears. There is ZERO chance of the immigration problem being solved by Ted Cruz. There is SOME chance that the problem will be solved by Donald Trump.
It’s really pretty easy to make a decision on who to vote for.