Only 49%?
Those opposing illegal immigration typically run in the 70% range.
The array was GOPCandidates+Don’tKnow. It’s going to skew much differently than a gen pop survey because it’s captive to the GOPCandidates+Don’tKnow spread.
The question was not some form of “do you agree with Donald trump on immigration”. Yes/no. If that were the question he’d probably get 80-90%
The question was essentially “which candidate do you agree with mow on immigration”? He got nearly 50% of the party. That, as he’d say, is yuge!