[SmokingJoe]

Why would Cruz trash Jeb Bush or anyone else Willy nilly?
Cruz is attacking Trump because Trump has been attacking Cruz non-stop for over 5 weeks. Its called counterattack.
Even so Cruz has kept it very classy. Trump is a classless, nasty, brutish, empty headed moron. And I am being really nice to the fella.

[VanDeKoik]

“Why would Cruz trash Jeb Bush or anyone else Willy nilly?”

Because he was in single digits, trailing even Carson?

But yeah why should he when he had Trump to do it for him?