The neighboring farmers, Mr. Frederick and Mr. Pilkington, worry about the effects of the animal rebellion on their own farms. Special flights of pigeons are sent from Animal Farm to spread news of the rebellion to other farms and teach them the song "Beasts of England". While this motivates some animals on other farms, no similar revolutions take hold. The humans spread propaganda claiming the animals are starving and fighting among themselves on Animal Farm. When Jones and other local farmers attack to retake the farm, the animals led by Snowball are able to defeat them in the Battle of the Cowshed.