I guess as long as the Miller Genuine Draft holds out...
Also, the other thing about these workers is the fact that they bring their kids, pregnant wives and are a huge burden on schools, medical facilities, etc. Leave the family home, send them money you earn, then leave.
Think how much someone can make as an interpreter these days. They are needed everywhere. Schools, courts, hospitals. I really am thinking about taking some Spanish classes. It never hurts to know another language.