Funny thing is, that they didn't support Cruz either. That is until it was just Cruz against Trump. So, they will get on board once it is just Trump against Killary. It is just their egos because of what he said about them that is getting in their way right now. If someone called you a loser, would you kiss his ring? The only losers are the GOP that fail to support their Republican candidate in the general election, regardless of their dislike for him personally. If they can't see beyond their dislike to support their party candidate, then they do not deserve future consideration on any issue.