"A hiker with a biking problem"--that's what Mary's card reads. Since her retirement as an executive from a medical device company, hiking and biking have been her job. Mary spends the summers near Park City, Utah, and winters in La Quinta. Mary enjoys long, fast-paced hikes, and getting her hands dirty doing trail maintenance. She volunteers for the Friends of the Desert Mountains, and has worked in several national parks with Wilderness Volunteers.