All the Mobile County Public school children (all grades) must wear a school uniform in a prescribed manner to all schools.
The city of Mobile is 48% Black and the surrounding county is 34% Black
Mobile mayor, Sam Jones
Nobody gets fined for violating a curfew if they have a valid reason to be out-- returning home from work, class or the like. I would be willing to bet that Mobile County has a significantly lower crime rate and drop-out rate than others with similar demographics.