In this episode you may notice a lot of heavy breathing - because I’m on the trail of a wolverine high up in the mountains. Here’s the story….In the summer of 2020, there was some big news for wildlife in the pacific northwest. In the wild spaces of Mount Rainier National Park, a female wolverine was discovered along with two babies. The wolverines were back. It is believed that these tenacious predators haven't been in the park for over a century.Dr. Jocelyn Akins is a wolverine biologist and founder of the Cascade Carnivore Project. She has slogged and toiled through some of the most rugged terrain on earth, setting up wildlife cameras all over the high country in the hopes of proving that wolverines had returned. Eventually, after years of searching, Jocelyn was rewarded with the first images of a mother and her young inside the park.For 15 years now, Jocelyn has been on a quest to witness and document the return of wolverines to the mountains of the south cascades after a long absence. But the fact a female with youngsters is expanding into new territory could be a sign that the population is making a comeback. And it seems like there’s no creature more determined.This is a story about toughness, tenacity, and resilience, not just of the wolverines, but of the woman determined to study them.The WILD is a joint production of myself and KUOW Public Radio. One way to support this vital work and become part of THE WILD community is through small monthly contributions to my wildlife organization, Chris Morgan Wildlife. You can find more information at Patreon. Thank you!Follow us on Instagram @thewildpod and @chrismorganwildlifeCorrection, 9:36 a.m., 3/31/2022: An earlier version of this story misspelled the last name of Dr. Jocelyn Akins.