Curfew?

Just read an article about a game ending in a tie in GA due to the states curfew of all games having to end by 11:30 on a school night.  Never heard of such a thing.  Any other states out there have something like this?   The game was part of a double header, which seemed like bad scheduling to start with, so there was no weather delay or anything like that which led to the game going that late.

I guess being on a school night I can see the point but don't you think they would have been a bit smarter going into this game and gotten a waiver or started earlier.