Massachusetts is the latest state to vote on a ballot initiative to increase the amount of space that animals are allowed in industrial food production systems.
원문출처 : http://www.cnn.com/2016/11/17/health/cage-free-chicken-better-life/index.html
원문출처 : http://www.cnn.com/2016/11/17/health/cage-free-chicken-better-life/index.html