http://www.shorpy.com/node/13838
I can remember people like that when i was a kid,late 30s early 40s leaving there homes in search of work. I lived in California and we called them Okies and Arkies although they were from many different states back east. I worked with some of them in the orchards around Hollister Ca. at the time,great folks very hard workers and were all ages from 5 to there 70s.
lived in there cars and cardboard or drying trays made into lean-tos. A lot of T's and A's.
Bob