[...] One Country Meadows employee got into such a frenzy, tears were streaming down her cheeks. "There goes our first laughter casualty," Russell says as Debbie Rundle, an assistant fitness coordinator, exits the room trying to contain herself. Rundle later explained that she's had a lot of stress in her life and the laughter surprised even her. "It set me free," she says as if to convince herself as well as me. "I got a healing out there. I can't explain it."