dr. a. also, you'll get a one-year subscription to the dr. a. e-now newsletter, a monthly report filled with inspiration and cutting-edge research. it's packed with practical tips and exercises to train your brain. at the $90 level, we'll send you dr. ahern's latest softcover book, back in charge!, and the companion audio cd. fun, interactive, and engaging, back in charge! rewires your brain by harnessing the massive power of your five senses. you'll read about and learn the same life-changing techniques dr. a. teaches to all peak performers. combined with the audio cd of guided exercises, plus the monthly e-newsletter, you'll be ready to be back in charge. for your support at the $120 level, you'll receive the snap out of it now! dvd, which is the full, uninterrupted public television program, plus a 20-minute bonus segment. the dvd uses humor and lively demonstrations to explain the science of the brain and how we can learn to harness the brain's power. dr. a. guides the live audience through practical, effective exercises designed to erase negative conditioni