It looks like the Tulsa Race Massacre [0] has Blair Mountain beat by a few months (May vs August). 0 - https://en.wikipedia.org/wiki/Tulsa_race_massacre#Attack

It looks like the Tulsa Race Massacre [0] has Blair Mountain beat by a few months (May vs August). 0 - https://en.wikipedia.org/wiki/Tulsa_race_massacre#Attack_by_air https://en.wikipedia.org/wiki/Tulsa_race_massacre#Attack_by_...