Building trades, Food processing plants, agricultural work, roofing, landscaping & property maintenance, etc.....
Most of the Spanish-speaking workers that have worked on my house over the last several years have done lousy jobs. I had to be there constantly to be sure they did a proper job. Given...they bust their butts and work long hours, but their skills are crap.
AND NOW...I can’t wait to deal with this new crop of illegal invaders.
(To be fair...there’s an interior painter that was so good...I’d adopt him. Of course, he’s 8-9 months out on jobs because everybody raves about the guy.)