Stock car racing superstar Greg Biffle, who finished third in the 2008 NASCAR Sprint Cup Series, is always envisioning the finish line. Now he’s heading for another victory, this time to end companion animal euthanasia. As spokesperson for (SPAY/USA), a nationwide network and referral service for affordable spay/neuter services and a program of North Shore Animal League America, the world’s largest no-kill pet rescue and adoption organization, Biffle is championing the prevention of unwanted litters. He is convinced that by raising awareness more pet owners will follow his lead and alter their pets, leading to a dramatic decrease in shelter euthanasia.