The man may have changed over time as well. I can grant that of people who are not flip-flopping political opportunists. After all, Winston Churchill had to grow up, too.
Like I said, it was a cheap shot at Carson. Pointing out Carly has a horse face was, too. They both need to get over it. What Trump is throwing at them is nothing compared to what the Rats will throw should they win the nomination. Cheap shots and all I still support Trump as long as most of his fire is directed at targets I want to see destroyed. If the “friendly fire” gets to be too much he may start to whither. Great! Then Cruz will be “the electable one” which would never have happened without Trump. God Bless both of them.