Video: Meet the Canine Companion service dogs who can switch on lights and open doors – CNN Video

Since 1975, Canine Companions has placed 7,200 dogs with needy participants — all free of charge. Dogs are trained for over two years to learn more than 40 commands that help better peoples’ lives. For Izzy Sherman, a ten-year-old using a walker, her new service dog will be a “game changer.”

Source: CNN