Immigration of the Left Sources:

U.S. Projected to Add 1.5M Illegal Aliens to Population this Year:

https://www.breitbart.com/politics/2019/03/27/u-s-projected-to-add-1-5m-illegal-aliens-to-population-this-year/

Border Patrol to reassign staff, release migrants as illegal family crossings surge:

https://www.latimes.com/nation/la-na-mexico-border-crisis-mcaleenan-20190327-story.html

'We’ve never seen anything like this': As Trump threatens to close border, migrants overwhelm Texas cities:

https://www.usatoday.com/story/news/nation/2019/03/30/migrants-overflow-border-federal-facilities-local-strain-wall-trump/3309462002/

What anthropologists can tell you about the US border immigration crisis:

https://www.theguardian.com/science/2018/jul/18/what-anthropologists-can-tell-you-about-the-us-border-immigration-crisis

Mirror, mirror on the wall, who’s the fairest of them all? Thinking that one is attractive increases the tendency to support inequality:

https://www.sciencedirect.com/science/article/pii/S0749597814000223