For Political/Government Buff, i encourage you to research finding deeply on the U.S. Dept of Education long histories of vetoes on the subject of sexual education, Native American History, and Black History expansion on all American school textbooks. I was luckily learning the dept of dark sides of American history refer Indian/Black massacre, lynching, revolts, goes on with graphical exposes---mostly drawing/some photos...before the US Congress/Senate/House Rep voting veto in my time(1970-1980).