I love these stories. When my son came home for his furlough we surprised his sister at work. When he went in the store her back was to him. The owner saw what was happening but my daughter didn't. She didn't realize it until he was standing next to her and put him hand on her shoulder. She almost knocked him down when she jumped at him to hug him.
Mom, Dad and the owner were all misty eyed. Well she was too.
That was a great day.