The Texas State Board of Education appears to have decided the heroism of the Alamo is worth teaching to students after all. State politicians erupted in protest this month after a volunteer team of educators, looking for ways to “streamline” the state’s social studies curriculum, recommended scrubbing references to “all the heroic defenders” at the Alamo from classroom teaching plans. Gov. Greg Abbott and Lt. Gov. Dan Patrick, both Republicans, accused the panel of allowing the dictates of political correctness to run wild and demanded that Texans call the board to complain. Rep. Ted Poe showed up personally before the...