School Zone's Out For The Summer

Why do I still have to drive 20 miles an hour in a school zone at 9 am when all the kids are in school by 8 o' clock? From now on, any kid who wants to be tardy to class is going to have to dodge me going to full speed limit... These late kids are either going to learn how to show up to class on time, or how to tuck and roll when I'm coming at you at 45 mph talking on a cell phone.