The government's K-12 schools--aka "public schools--are once again a battleground on which a bitter dispute is playing out. Wait!--once again? The government's schools have been a battleground since their inception in the 19th century. Since that's where the children are, how could it have been otherwise? For an institution that was supposed to produce social unity, it's done the exact opposite. Today's battle is over Critical Race Theory (CRT), which in one form or another is being pushed by a lobby that has a stake in having us believe that all of American history, up to the present,...