Cruz has not committed publicly. Don't count on him. In fact, I've seen no hard commitments from ANY Senators. People are counting on the incoming Tuberville but it's no certainty.
Cornyn is hopeless. 100% pure RINO and McConnell butt-sniffer.
Don’t forget that Ted Cruz was going to be the lead attorney representing Texas at the Supreme Court. I really think he is one of Trump’s strongest allies in Swampland.