Ever looked at an egg carton and wondered what "free- range" means as opposed to "cage-free?" Here's what you need to know.

The vast majority of meat, eggs and dairy sold in the United States comes from factory farms in which animal cruelty is rampant. Packaging for animal products frequently contains phrases or images meant to signify higher animal welfare standards, but many of those claims are misleading. Be a savvy...

Contents What is the Humane Society of the United States doing to help farm animals? What are some of the biggest problems farm animals face? Aren't there laws that protect farm animals from abuse? Don't animals have to be treated well to be productive? What can I do to help farm animals?