It should be required reading for every candidate. Immigration is a winning issue, especially if it is linked to American jobs and wages. The GOPe will go batsh^t if Trump makes immigration, legal and illegal, the focal point of his campaign.
Dead on target, my friend. Our nation has been overrun with legal AND illegal immigration for far too long. The American people have completely had it, and recognize that we're now being colonized by foreign cultures.
It's the winning issue of 2016, and Trump has seized the core of it.