For Beyond 50's "Travel" talks, listen to an interview with Helen Thayer from Washington. She is regarded by National Geographic as "One of the Great Explorers of the 20th Century." We've had her on the program before to talk about walking her husband the whole length of the Mongolian Gobi Desert (about 1,500 miles) in her 60s. She'll discuss about about hiking with her husband Bill above the Arctic Circle in the Canadian Yukon Territory to live for six months, one hundred feet from a wolf den to observe and form a friendship with the wolves in the wild. Visit www.Beyond50Radio.com and sign up for our free e-newsletter.