Thank you, @delishtreats! The U.S. has always had an issue with people "falling through the cracks." Many feel like they don't belong in a country so fragmented. So they drift and find themselves belonging with other drifters. This particular camp in Minneapolis is almost all Native Americans, but homelessness affects people of all races. Addiction is a big part of it, and then many I speak to don't want to go to treatment. So they live on the streets. Minnesota, where I lives, actually has generous welfare benefits (by American standards, anyway). So the issue seems to be helping the homeless get up and take advantage of them. We'll see if I can show this in my documentary.