EXCLUSIVE : John Ensign is now working at a veterinarian hospital he once owned . Former Nevada senator left Washington amid a sex scandal . He recently had to put a dog to sleep for the first time since returning to veterinarian medicine . Once the only vet in Congress , he is now taking classes to brush up on his skills . Score: 6
EXCLUSIVE : John Ensign is now working at a veterinarian hospital he once owned . Former Nevada senator left Washington amid a sex scandal . Once the only vet in Congress , he is now taking classes to brush up on his skills . Score: 6