I am not going to argue, because I don't know.
I understand (and agree) with his general position on borders, although I quibble with several of the details. I've studied the problem extensively, and that is the conclusion I've come to. In addition, his position on illegal immigration has NOT changed from what he ran on. So either you didn't vote for him, or you knew that voted for him anyway.
I don't understand this decision. At this point, I disagree with this decision. But I don't believe he is an idiot, I don't believe he is intent on selling out the country and I trust him that security is his number one concern. So far, he's done well.
That is why I say there must be something I don't know. To say otherwise would be monumentally egotistical. If that means I'm not a conservative so be it...I like to think that I look at things without getting my underclothing in a bunch when I haven't looked at all the particulars.
I have a working opinion, but I refuse to be reactionary and believe these things have a way of working themselves out. I am content to be patient and not make snap judgments. That is all I am saying.