Not sure I totally agree with that statement, but gotta question for ya.
Would you support Cruz if he were to win the nomination fair and square?
Being a Cruz supporter, I'd support Trump...how bout’cha?
No way for Cruz to win fairly. He isn’t getting what he has so far fairly.
So no, I would not support him if he uses shady tactics to win what he never earned from the voters.
He has had his chance and he has failed. He shoild have won the whole south, but those folks knew better.
I trust their judgment.
I would be in full support of a Trump 3rd party run though.
There is a problem with your question since Cruz can not possibly win fair and square, mathematically impossible, well at least totally improbable.