He has run across the Sahara Desert. He has run to overcome drug and alcohol addiction, and to help others. Most recently, he ran smack into the law. In 2011, Charlie Engle faces his toughest challenge yet.
From the mountain-running circuit in the early 2000s to ultrarunning the next decade, Anita Ortiz has dominated. But how does a school-teaching, 47-year-old mother of four do it against much younger athletes?