Cases of Bird Flu continue to crop up nationwide. There is even a case here in Western Wisconsin. Experts are saying the flu spreads after migrant birds encounter domestic flocks. That could have a huge impact on Western Wisconsin farms and the farm workers who handle animals that may have the

The Wisconsin Department of Agriculture, Trade and Consumer Protection says it identified a case of Highly Pathogenic Avian Influenza A, or H5N1, in Burnett County.

The farm worker, who has a "presumptive positive" test for "highly pathogenic" bird flu, was exposed to an infected commercial flock of poultry, officials said.