Four Wis. dairy farm workers charged with animal cruelty

Allegations of abuse at WI dairy farm caught on hidden camera

GREENLEAF, Wis. (WITI) -- FOX6 News has learned four dairy farm workers have been charged with criminal animal cruelty following the release of hidden camera video by "Mercy for Animals" last year.

WARNING: Some people may be disturbed by some of the video in this story.