Just an FYI for Peeble: I dont know about onions, but there are machines that have eliminated many jobs picking potatoes and Tomatoes since the 70s (when the last big round up and deportation of illegals was done). So yes, sometimes there is short term pain (no workers to pick produce), that forces other solutions - mechanization.
Beeble and Doc,
Yes there are machines that can harvest the produce but the come with a one time harvesting. That would be a solution for a crop like onions because they are a one time harvest. I imagine that these are out there but I know in the area I grew up they are still doing this manually. Secondly there are numerous crops out there that are multiple harvests, such as tomatoes, cucumbers, green beans, sweet peas, peppers, cantaloupe, watermelons, etc that would not be in the farmer's best interest to use a harvester for one time harvest. Many farmers in the area I grew up still hire laborers to pick the tomatoes by hand and then for the final harvest they use a harvester as it kills the plant.
Many americans would do those jobs if the pay was there.
I don't know Doc. I used to think that but I think this is an excuse not a reason.
It is my belief that Americans won't do those jobs because Americans believe that they have a right to certain things, like health insurance, sick days, etc.
But is this a realistic belief?
A guest worker program (part of the current and past bills) would accomplish the goal of keeping prices low, and not hiring illegals. And I dont see a lot of opposition to that part of the bill.
I agree Doc.