Michelle Malkin is an advocate for lower immigration rates, both illegal and legal. In her book, “Sold Out”, she explains how US workers in the IT industry have to train their own replacement from overseas before they get laid off or they will not receive their severance pay. Love her or hate her, she is a force to be reckoned with in the US political landscape.
Last year I wrote an article showing how wages in the US are stagnate since about 1990. I also show how this correlates with excessive immigration since that same period: https://houstonenergyindustrynews.com/2018/09/03/commentary-trumponomics-part-4-final/
Please view this video of Michelle speaking at CPAC 2019 yesterday.