Today’s heated arguments about critical race theory shouldn’t surprise us because they aren’t new. Indeed, one of the best-known classroom experiments to combat racism remains a divisive subject more ...

Jane Elliott will never forget her sister’s April 4, 1968, phone call telling her the Rev. Dr. Martin Luther King, Jr. had been assassinated. Elliott, like many people across the US, was shocked.

The teacher has taught kids new ways of thinking and is now ready for adults. A 52-year-old social experiment has gone viral. Archival footage from 1968 soon found itself in feeds after the death of ...