classes integrate Parkinson’s Disease (PD)-specific skill training into a multimodal exercise program (flexibility, strength, balance, agility, aerobics). The specificity of training begins by targeting four motor control skills shown to deteriorate and adversely affect everyday movement for people with PD. These foundational skills (i.e., antigravity extension, weight shifting, axial mobility, transitions) correspond to each of the Basic 4 PWR!Moves (PWR! Up, PWR! Rock, PWR! Twist, PWR! Step) and are used as building blocks of function. Saratoga YMCA, 90 West Avenue, Saratoga, NY 12866, 518-583-9622