David Ryan left his conventional job in the business world at the age of 49 to rearrange his life into a mixture of income-producing and personal activities. Since making that change, he has found time to walk the 2,180-mile Appalachian Trail from end to end, walk the Camino de Santiago from France to Santiago de Compostela in the west of Spain, become involved in archaeology, earn a black belt in aikido, and pursue several other outdoor and walking activities. For the past 18 years he has explored the New Mexico backcountry, looking for previously unknown archaeology sites as a volunteer for the Bureau of Land Management. He is the author of Long Distance Hiking on the Appalachian Trail for the Older Adventurer, The Gentle Art of Wandering, The Bisbee Stairs, and a blog on walking and wandering at gentleartofwandering.com. David lives in Albuquerque with his wife, Claudia, and his three dogs, Paddy, Petey, and Sparky. To contact David Ryan or receive hike updates, please visit 60hikesabq.com. Stephen Ausherman has worked as a public-health assistant in Iraq, Nigeria, Kenya, and Tanzania; a teacher in Korea and China; and a journalist in India and the United States. He was a writer-in-residence at Buffalo National River in Arkansas, Devils Tower National Monument in Wyoming, and Bernheim Forest in Kentucky, and an artist-in-residence for Cornucopia Art Center in Minnesota, Blue Sky Project in Illinois, and Cape Cod National Seashore in Massachusetts. Born in China and raised in North Carolina, Stephen took an unscheduled detour to Albuquerque in 1996. He has lived there ever since.