Supposedly there is upwards of 7-8 Mln illegal immigrants in the USA, 70% of which come from Mexico. I think that number is bogus and it would not surprise me if it were double that. Being as it is expensive to live here, it is not uncommon for many people to live under the same roof, half a dozen people living in a single bedroom apartment is not unheard of. They all cut a space on the floor or wherever and bunk down. I have seen rented homes basically turned into hotels where as many as 10 families live under the same roof. Whether they are illegals or not, I cannot be sure. They are like brothels, people coming and going at all hours of the day and night. It's crazy, very 3rd worldish...