For Beyond 50's "Back to Nature" talks, listen to an interview with Mark Kingston Levin. He is the author of an award-winning, science fiction novel called "30th Century: Escape." The story explores time travel by a Secret Society, headed by Captain Jennifer Hero, to implant a virus that would disrupt the genetic tendency toward sociopathy among the Syndos, a genetically-altered group of humans. Levin is a former student of Nobel Laureate Paul Dirac on Quantum Mechanics. He'll talk about the cutting-edge science behind his sci-fi story that is part of a trilogy. Tune in to Beyond 50: America's Variety Talk Radio Show on the natural, holistic, green and sustainable lifestyle. Visit www.Beyond50Radio.com and sign up for our Exclusive Updates.