May Day is the international day of labor, celebrated mostly by Communists and fellow travelers. It is a good day to remember that more human beings have been killed by Communists than by any other single ideology or force, estimated to exceed 100 million deaths by murder and starvation.
Stalin, Mao, Pol Pot, and the ruling dynasty in North Korea are leading Communist architects of mass murder, although certainly not its only practitioners. Hitler gets dishonorable mention and Political Islam is trying hard to catch up, in Africa and elsewhere.
There is a lot of ugly to ‘celebrate’ on a lovely spring day.