Richard Paul Evans - A Step of Faith

Stephen Usery interviews Richard Paul Evans about the fourth installment of his The Walk series. In A Step of Faith, former advertising executive Alan Christofferson is continuing his walk from Seattle to Key West, which he began after the death of his wife and losing his firm. He starts off in Saint Louis, makes his way to Georgia, including a stop at Graceland, and meets the kind and sometimes bizarre people who make up our country.