This Wednesday, March 23rd, celebrate National Puppy Day by treating all your four-legged friend(s) with an extra bone or belly rub. Animal behaviorist, dog trainer, pet-friendly interior designer, and author of “The Good Behavior Book for Dogs” Colleen Paige established the cute holiday in 2006 to celebrate our favorite furry friends and the impact that they have on our lives and communities, as well as to raise awareness about puppy mills and promote adoption.