U.S. officials have given the thumbs-up to four Chinese poultry plants, paving the way for the country to send processed chicken to American markets, according to audit reports obtained by POLITICO. The audit reports expected to be made public Friday show that the Chinese processing plants passed U.S. Department of Agriculture inspections performed in March and the positive results make it likely the foreign producers soon will become eligible to export to the U.S According to the audit, at first, China will only be able to process chicken that has been slaughtered in the U.S. or other certified countries.