He seemed happier in the beginning with the shelter handler. Although not knowing the whole story of his journey during that 7 months, being in the care of the shelter may have been a blessing to him and is what he knows and adapted.
But his body language upon reunion...more like a dog on recall who gets smacked for obeying coming back b/c he ran
He is your friend, your partner, your defender, your dog. You are his life, his love, his leader. He will be yours, faithful and true, to the last beat of his heart. You owe it to him to be worthy of such devotion. - Unknown