RIP Harley. I am so sorry, Traci, but really you did so MUCH for Lady AND her pups. It is just possible that God needed Harley for a special mission at the Bridge, and his life on this earth was just not meant to be. In which case, he was here longer than he should have been, with your help and blessings. Maybe he had to take a message to that adoptive family before he left. We really don't know the whole picture; but we do know he is safe now, and had a much better time of it here because of you. So please, don't feel guilt. HUGS to you, Traci.