None of the above. It was Cruz or Walker. Then Cruz sold out TWICE, on Iran and on granting
this president plenary powers to negotiate whatever he wishes with foreign governments and call it a trade agreement. Walker claims to be in agreement with that particular grant of dictatorial power to der Leader but at least he has the excuse of not knowing what is in then thing though that would call his power of judgment severely into question- give such power to this president?.
Aside: These folks all seem in a terrible hurry to pass as many versions of an "Enabling Act" as they can before the next election.