
Blondie the greyhound peers out of her kennel at the University of Missouri's College of Veterinary Medicine on Nov. 12, 2009. Blondie and her four kennel mates provide blood for transfusions for the College hospital's patients.

Matt Haight, the coordinator for the blood donor dog program at the University of Missouri's College of Veterinary Medicine, takes some of the greyhounds out for a run and chasing the ball on Dec. 2, 2009. Besides times like this, the dogs are walked twice daily by volunteers.