Even in her early twenties, Darlene Lennie Dale has made quite a name for herself as a notorious anti-US activist and political radicalist. Shes made so much of a name for herself, that this on-the-run fugitive reluctantly hides out with the Munsingers in order to lay low until she can plan her escape. Lennie and Sidney constantly butt heads due to the enormous risk of her being discovered (and partially because she wont stop eating Sidneys food), though manages to strike an unexpected bond with Kay.