Today is Saturday, May 31, the 151st day of 2025. There are 214 days left in the year.

Today in history:

On May 31, 1921, a two-day massacre erupted in Tulsa, Oklahoma, as white mobs began looting and burning the affluent Black district of Greenwood over reports a Black man had assaulted a white woman in an elevator; though the exact number remains unknown, as many as 300 Black Tulsans were killed during the riot.

Also on this date:

In 1790, President George Washington signed into law the first U.S. copyright act.

In 1889, over 2,200 people in Johnstown, Pennsylvania, died when the South Fork Dam collapsed, sending 20 million tons of water rushing through the town.

In 1949, former State Department official and accused spy Alger Hiss went on trial in New York, charged with perjury (

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