Nelson Bloncourt, of San Francisco, holds his newly adopted dog, Reggie, a 7-year-old chihuahua, at Muttville Senior Dog Rescue in San Francisco on
Nelson Bloncourt, of San Francisco, holds his newly adopted dog, Reggie, a 7-year-old chihuahua, at Muttville Senior Dog Rescue in San Francisco on Wednesday, July 2, 2014. (Tara Bryant/Bay Area News Group)