the wanted outcome. Service animals Service animals, such as assistance dogs, Capuchin monkeys and miniature horses, are trained to utilize their sensory and social skills to bond with a human and help that person to offset a disability in daily life. The use of service animals, especially dogs, is an ever-growing field, with a wide range of special adaptations. In the United States, selected inmates in prisons are used to train service dogs. In addition to adding to the short supply of service animals, such programs have produced benefits in improved socialization skills and behavior of inmates. Film and television Organizations such as the American Humane Association monitor the use of animals such as those used in the entertainment industry, but they do not monitor their training. The Patsy Award (Picture Animal Top Star of the Year) was originated by the Hollywood office in 1939 after a horse was killed in an on-set accident during the filming of the Tyrone Power film Jesse James. The award now covers both film and television and is separated into four categories: canine, equine, wild and special. It is best known for its end credit disclaimer "No Animals Were Harmed" that appears at the end of the credits of films and shows. One animal trainer, Frank Inn, received over 40 Patsy awards. While there is a high demand for mammals for film and television, there is also a demand for other animals. Steven R. Kutcher has filled this niche for insects. Companion animals Dogs Basic obedience training tasks for dogs, include walking on a leash, attention, housebreaking, nonaggression, and socialization with humans or other pets. Dogs are also trained for many other activities, such as dog sports, service dogs, and working dog tasks. Positive reinforcement for dogs can include primary reinforcers like food or social reinforcers, such as vocal ("good boy") or tactile (stroking) ones. Positive punishment, if used at all, can be physical, such as pulling on a leash or spanking. It may also be vocal, such as saying "bad dog". Bridges to positive reinforcement, include vocal cues, whistling, and dog whistles, as well as clickers used in clicker training, a method popularized by Karen Pryor. Negative reinforcement may also be used. Punishment is also a tool, including withholding of food or physical discipline. Horses The primary purpose of training horses is to socialize them around humans, teach them to behave in a