FACT.
Last winter I flew out of state from one of the country's largest and busiest airports. They sectioned off some areas with black curtains. At first, I thought that there were renovations going on but then saw illegals slipping in and out from behind the curtains.
Also, I accompanied a family member to one of the country's most well-known metropolitan cities for medical treatment. There were illegals on street corners selling chocolate. Again, at first I didn't think anything but afterwards it dawned on me that they must've been illegals. I don't know any Hispanic families having their 4-year-olds selling chocolate candy bars on busy street corners in the city.