crus and Kasich knows this and they certainly are only staying in to deny Trump, not to win it for themselves, but to deny Trump.
I say again, no wonder Cruz was depressed last night, while mouthing the words of victory over nothing. Doubtless, he has gotten the word the mafia will be coalescing around Paul Ryan and Cruz is out of hope.
That realization may cause Cruz to shut up and come hat in hand to TRUMP, if the Rules are changed, or if Ryan is brokered in, at Convention.