The NY Times reports:
For years, labor unions and immigrant rights activists have accused large-scale farmers, like those harvesting sweet Vidalia onions here this month, of exploiting Mexican guest workers. Working for hours on end under a punishing sun, the pickers are said to be crowded into squalid camps, driven without a break and even cheated of wages.
But as Congress weighs immigration legislation expected to expand the guest worker program, another group is increasingly crying foul — Americans, mostly black, who live near the farms and say they want the field work but cannot get it because it is going to Mexicans. They contend that they are illegally discouraged from applying for work and treated shabbily by farmers who prefer the foreigners for their malleability.