The Forgetting podcast: Episode 1 In the first episode of The Forgetting, we meet Greg O'Brien and David Shenk. We hear about Greg's long history with Alzheimer's, including taking care of family members with the disease before his own symptoms came on. Greg's friends joke about him owing them money. And Greg makes a promise to his mother. With special guest Jed Levine. This episode was recorded September 10, 2015. Keywords: rage; humor; hope.