I'm sorry to say this, but the truth hurts. The idea of bringing cheap migrant workers to harvest our crops,has been praised in the words affordable food. IS IT? I'm only going to touch this issue briefly, it will eventually lead to a different country than the one we live in now. Why are there blacks in america? Farm work! like all greasat ideas at the time, it bit us in the ass later. Mexicans, again farm work, but when the crops were picked, were they sent back, by the users? What about the original slave workers, what happened to them? If you got a few minutes, look up LA RAZA, another great bite in the butt. bueuna dias amigos.