Missy Buchanan became passionate about the needs and feelings of older adults while serving as a daily caregiver for her parents. Since the publication of her first book, Living with Purpose in a Worn-Out Body in 2008, she has become a nationally recognized expert on aging, appearing on Good Morning America, as well as numerous Christian television and radio shows. She hosts Aging and Faith with Missy Buchanan on BlogTalk Radio and writes two monthly columns for religious publications. Buchanan and her husband, Barry, live in Rockwall, Texas.