I worked with my Daddy on Saturdays in the grocery from the time I was a senior in high school through being a senior in college. The farmers would come to the movies on Saturday night and wait until after the double feature and the serial and the previews to pick up their groceries. Daddy would already have the meat slicer washed and would be washing the meat box and the trays. That was a late time to shop. Having been there since 7:30-8:00 that morning, we needed a closing time.