Agreed. Anecdotal evidence is that many people working in retail, or places such as fast food outlets, were not born in this country.
When I go to major tourists destinations during peak times one can’t help see all the foreigners instead of Americans staffing the places. I was out at Yellowstone a few summers ago and it looked like little Romania with all the Eastern Europeans working in the area.
Not to mention the effects that they screw up my order because they cannot speak the language.