Sign their stupid pledge. It’s not bound by law. The GOPe lies to us all the time. I wouldn’t care if The Donald signed their pledge and then stabbed them with it.
Put in context of what the GOPe did in Alaska and in Mississippi, seems pretty hypocritical to me. It seems to me that the very best reason to support Trump is to rid the party of the people who are running it now. How could Trump possibly be any worse than they are anyway?