Here in the DMV (DC, and MD and VA suburbs) a melting pot in parts the last two decades. Had one person working at the counter at a local quick eat restaurant, not Chick-fil-a, and whoa middle age Hispanic, nicest gentlemen and truly interested in serving the customers. Unsure if he himself came across the border, but likely one or more of his relatives has. Have been in Ubers and Lyfts around here, of those who crossed the border, did so in the right way and have their green card or H1-B visa. Met a asylum refugee from Afghanistan recently arrived, at the local grocer, helped her with a couple of things with her shopping, her English limited but came from a good family which learned. On the other hand, those with bad behavior that come across to cause trouble, blasting music not caring for their neighbors, petty theft, loitering at 7-11s, and some much worse.