Ted Cruz needs to explain his conservatism? That's a good one.
I did not say that. Should Trump actually be a liberal sleeper agent so to speak (this is the current RINO/Dem line and only since the debates), Cruz’ quiet support for him would bear explanation; but only in such a case.
Besides that, the context of RINOs and Democrats joining forces to be the anti-Trump ought not be ignored; it is very blatant.