Les Thomas wrote his way across the South. His travel writing, for Texas newspapers, Southern Living magazine and beyond, has spanned over 45 years. He's a giant of a man with an innate curiosity. "I've always liked to ask questions," he says. "That's been part of my life, I guess. I've probably asked way too many beyond patience, but I don't know how you find out things unless you ask." Originally aired May 10, 2013.