"Yep, oh yeah, lots of people have asked. I think we're used to it by now," she said of her husband. "People always want to know if Tim's crazy."
A better word might be "focused." Really, really focused. Tim Hewitt, a 51-year-old attorney from Greensburg, set out on foot Friday to cover the icy, 1,112-mile Iditarod course from Anchorage, Alaska, to Nome."