The funny thing about Haley is that she already lost Trump-stans with the Confederate flag thing when she was governor. She's not going to be able to win them over in the future, especially against a pure Trump type candidate like Tom Cotton or even Cruz. We're not going back to Romney style republican nominees anytime soon. It's clear the future of the GOP rests with imitating Trump but perhaps being less blatant. They have to do something to keep enough midwestern states to win but...I'm not sure how they can. Trump is underwater in MI/WI/PA right now, and going forward I'm curious how they can change that.
The problem for democrats of course is that nobody is talking about the midwest except for Pete and Bernie.