But more than a week after the raids, there are no records of company officials charged with knowingly hiring undocumented workers. This is despite information in federal search warrant affidavits suggesting company officials knew their workers were undocumented.
Some managers knew workers wore ankle monitors to work as they waited on immigration hearings, the warrants say. One of the chicken companies was aware its workers used fraudulent Social Security numbers, a confidential informant told investigators. A human resources employee revealed an employee was hired on two occasions, under two different identities.
When a Guatemalan man encountered law enforcement in Texas, he admitted he had worked at one of the plants, Koch Foods, and reportedly said the plant knew about his immigration status and that there were “a lot of illegals working there.”
Authorities said since 2002 they have recorded about 350 encounters or arrests of undocumented immigrants around the country who acknowledged working at either Koch Foods or Peco Foods plants in Mississippi.
Source; Yahoo News