Retired teacher Mary had an experience with a few friends at the Kennecott Mines about 15 years ago. After setting up camp, they decided to hike up the mountain to check out the back side. After her friend whistled some TV theme songs, they heard the songs whistled back to them. They called out, but no response. As they're walking back to camp, they heard the songs whistled back again, as well as some movement. Mary suddenly stopped and saw a Sasquatch about 10' away, standing about 9' tall. As she let out a half-scream, she had a sudden sense of calm.