This heartfelt story shows the difference a good teacher can make in a student's life Luna has the best teacher in second grade. Mr. Hopper loves the midnight sky almost as much as Luna does, but the rest of the class isn't on the same page. They won't listen to her ideas for the Family Night program--until something goes unexpectedly wrong With a nudge from Mr. Hopper, Luna shares her plan, which just might save the show. From...