The wisdom of sev^H^H^Heighth graders: It was not just white people who were helped by Martin Luther King

(Today is the birthday of the famed civil rights leader, the first time since 2001 that the federal holiday coincides with the correct historical date. It seemed an auspicious date to return to the time machine essay.) The eighth grade students were given the same in-class writing assignment as the seventh graders, with the same ground rules, I ...