The world's most interesting Yorkshire Terriers. Mac's Mighty Paws is committed to a single goal: Striving to help rescues and shelters in need overcome all survival challenges they may face. We are a private, non-profit organization dedicated to finding canine support solutions. We want to empty all of the shelters. We do this by helping end the killing in shelters, educating, spaying/neutering and being responsible through building community programs and partnerships all across the nation. No dog should be without a home to call their own.