American Humane Association
The American Society for the Prevention of Cruelty to Animals
Animal Legal Defense Fund
Bay Area Dog Lovers Responsible About Pit Bulls
Best Friends Animal Society
C.A.R.E. 4 PAWS
The Humane Society of the United States
Last Chance for Animals
The Marin Humane Society
The Massachusetts Society for the Prevention of Cruelty to Animals-Angell Animal Medical Center
Old Dog Haven
The Senior Dogs Project
Shadow's Fund
Spay-Neuter Assistance Program of North Carolina
Stray Rescue of St. Louis
