The other night as I was walking home, I saw a twentysomething man, healthy and able-bodied, at the locked gate of a fenced-off area surrounding a freeway berm. He pulled on a watch cap and a hard hat with a light on it, and climbed over the fence. That area has had several postings by police warning people to abandon illegal campsites. This fellow found a good hideaway out of sight of police. He'd likely stashed his bedroll and tent deep in the undergrowth (which, outside of the locked gate, had previously provided shelter for other transients and has since been cut down).