Add Yahoo as a preferred source to see more of our stories on Google. Christmas trees across the country are being collected by farms to feed goats, sheep and alpaca. NBC News' Emilie Ikeda visits one ...

You can still hang out with the Lake Superior Zoo’s goats in the winter time. The barnyard is home to goats, sheep, and pigs. As part of an enrichment activity, zookeeping staff drilled holes into ...