"I have said before that I opposed the building of a wall. I think that's an expense that the taxpayers just don't have to incur because I do think you can increase border security without having to go to the incredible expense of building that wall," Jones said. Referring to a broader immigration overhaul that would likely involve questions of a pathway to citizenship for immigrants living here illegally, he said: "I think it's going to be very complicated. ...I'm not as sure it's as important as health care and some other things right now."