Texas history is mandatory in the public schools here, but it's a cleaned and revised version of the actual events.
It's sad that revisionists have had the political and economic power to change our past to a more friendly version to their liking and agendas. Just as sad has been the failure to maintain the Interpretive aspects and infrastructures of our parks, historical and otherwise. Selling off real estate from our history and allowing Disneyworld and General Motors to reconstruct events that fit in with a kid-friendly (re: family spending on junk) venue that means Mickey Mouse wears an infantry uniform for a Pocahontas' version of Bull Run or Pickett's Charge..."G" rated so no bloodshed or actual "losers", 'cause competition is so unfair.
I am anxiously awating how Barney the Purple Dinosaur will act-out the part of John Wayne Gacy's cannibalistic children-as-main-course living history park and actual house where he buried dozens of corpses under the floorboards!
Just today they released from the National Archives more than 200 additional hours of Richard Nixon's phone calls to his party minions that history teachers, journalists, and dissenters were enemies of America and should always be treated as such. So now we have a Nixon Presidential Library that I guarantee is in better physical shape than the Yellowstone Grand Resort Hotel, and it honors nothing but a criminal and traitor to the American way.
Go figure!