4/15/17, by Jackson Hole News & Guide

Ancient white wolf euthanized

The well-recognized white alpha female wolf that led Yellowstone’s Canyon pack for nearly a decade was found severely injured and was euthanized by park officials earlier this week.

http://www.jhnewsandguide.com/jackson_hole_daily/local/ancient-white-wolf-euthanized/article_be8fb500-7a89-5eb2-858e-be07373996dd.html