....Or any one who knows dog sign language to tell my dog that my Husband is doing a night shift tonight and will not be coming home. Every noise/possible movment he hears outside has him running to the door. Its a wooden floor with no rug and makes the most echoee clippety clapping noise when he runs on it. ( Is it cruel to put kids socks on his feet??) His currently sat along the top of the sofa with his head behind the curtain so he can see the drive. I have a horrible feeling he'll spend the night behind the front door waiting. He looks so sad.