When I heard Cruz prefer "Mr. Amnesty" Rubio over Trump, I figured that Cruz's own internal polls show him losing or very close to losing Texas and he knows any chance he has at the nomination ends with that. Probably backing Rubio out of spite against Trump and to ensure he gets GOPe funding/backing when he runs for re-election in 2018.
Someone needs to ask Cruz if it is out of spite or jealously that he would support Junior Senator Rubio (who has pretty much publicly stated he hates his job and will not run for Senator again because again, he hates his current job)
Over Donald Trump who has NOTHING to prove and is putting his life on the line to get this country back on track again.
Someone needs to ask Cruz, so are you only listening to your corrupt campaign manager who continues to lead you down the wrong path all the while collecting a HEFTY paycheck, or are you just jealous and spiteful that the majority of people preferred Trump over you at this time?