I doubt she would say anything. He could get out of that easily, just patting her on the back for a job well done, etc. If I were her at that age, I would not have said anything. It's fear of being a snitch or being made fun of by other staff members because you made a big deal "out of nothing." That's how it's gotten away with, and it is disgusting. Bravo to your husband for dropping the obvious cue of WE SEE WHAT'S GOING ON, YOU CREEP.