Grey wolves have had a tumultuous relationship with their human neighbors in the Pacific Northwest for more than a hundred years. From nearly being wiped out from the continent, Canadian grey wolves started being reintroduced to the wilderness in the U.S.'s Northern Rockies as early as 1995. The wolves were (and continue to be) placed in areas dense with wilderness and potential prey.
By Joanna Zelman
Piglets are haphazardly swung in circles, sows are beaten, and animals squirm with untreated abscesses in new footage alleging animal abuse at a Wyoming pig breeding facility.