Do you really believe everything Trump says ?
Remember how viciously Trump slandered Dr. Carson until he wasn't a threat ?
Trump admitted it was all politics, and these attacks were purely, meant to take out the latest threat.
Cruz has the second largest number of delegates, and he needs a southern state like Texas, thus the most logical V.P. pick.
Trump will win Texas, and he doesn’t need Cruz to do it. I would like to see Cruz on the Supreme Court, but I think he would be a bad choice for VP after the campaign we just had. Kasich would be a worse choice, since Kasich is a democrat in all but name.