In July 2020, Cotton introduced the Saving American History Act of 2020, proposed legislation preventing the use of federal tax dollars for the teaching of The 1619 Project, an initiative of The New York Times. In an interview with the Arkansas Democrat-Gazette, Cotton said of slavery, "As the Founding Fathers said, it was the necessary evil upon which the union was built, but the union was built in a way, as Lincoln said, to put slavery on the course to its ultimate extinction." Joshua D. Rothman, a history professor at the University of Alabama, responded that slavery was neither "necessary" nor on the way to "extinction" when America was founded, because it "was a choice defended or accepted by most white Americans for generations, and it expanded dramatically between the Revolution and the Civil War".
