PREMIUM --

Helping Hands capuchin monkey, Tracey, turns on a light for quadriplegic Linda Brown with the aid of a pen light beam (in red) which Brown controls in her home in Tamarac, Florida. Helping Hands is a national nonprofit program serving quadriplegics, people with severe spinal cord injuries or mobility impairments by providing highly trained monkeys to assist with daily needs. Photo by Susan Stocker/South Florida Sun-Sentinel/KRT/ABACAPRESS.COM