Rescued German Shepherd dog with history of physical abuse. She started out very nervous, pacing frantically in my presence, using avoidance. In the two weeks time, she graduated to taking food out of my hand while I scratched her chin with the other hand. She was starting to target. Then it all changed. Puppies came on March 3rd. Without going into full detail on what the next 5 weeks held for Mandy and my relationship, I'll tell you that is was one of the most difficult times I have been involved in...