Pit bulls were once known as the "nanny dog" because they were loyal and protective when it came to staying with baby. Feel free to leave a comment! Share this video in Facebook/Twitter/Google+ and show to your friends! Have a GREAT Day :) #PitBullProtects #DogLovesBaby #PitBull Copyright Disclaimer: No copyright intended. All content used in adherence to "Fair Use" copyright law. Copyright issue? Send us a message and we’ll get it resolved.