In its earliest years, the National League was not segregated, and a few teams included Black ballplayers, but in 1887 major and minor league owners adopted a so-called “gentlemen’s agreement” that no new contracts would be given to Black players. In 1920, pitcher and manager Rube Foster founded...

In 1977, a California state senator named John Briggs took to the steps of City Hall in San Francisco to announce a ballot initiative that would empower school boards to fire gay teachers based only on their sexual orientation. In response, gay activists around California mobilized, including gay...

For several decades in the 20th Century, American universities, including elite institutions, took nude photos of their students, sometimes as often as twice a year, in order to evaluate their posture. In some cases students had to achieve a minimum posture grade in order to graduate. How did...