Here's a breakdown:
* Federally, gray wolves are no longer listed as endangered in the contiguous United States. They were delisted in 2011, but this has been challenged and reversed in some areas.
* In the western Great Lakes, gray wolves are listed as endangered. This is due to a 2014 court ruling that overturned the 2011 delisting.
* In the Rocky Mountains, gray wolves are considered endangered by the state of Colorado. This is separate from the federal listing.
* Gray wolves in Mexico are considered endangered.
* Gray wolves in Canada are generally not considered endangered. They are listed as "Least Concern" by the Committee on the Status of Endangered Wildlife in Canada (COSEWIC).
So, the answer is not a simple yes or no. The gray wolf's status varies depending on the location.