American vets are getting caught up in ICE raids. These guys don't serve America, they are strictly white nationalists.
https://pix11.com/news/local-news/ice-agents-raid-nj-seafood...
https://pix11.com/news/local-news/ice-agents-raid-nj-seafood...
What we see here looks more like this than like apartheid/jim crow (though if you look at how we treat legal immigrant labor it gets much blurier): https://en.wikipedia.org/wiki/Operation_Wetback
I read a story years ago about an undocumented resident who worked as an MP in the military. Not a problem as everyone operates under the authority of the president. He left the service and became a police officer. That was a major issue as non-citizen's can't enforce civil law.