How did the ruling affect the ability of newspapers to report on the civil rights movement?

The Supreme Court’s 1964 ruling in New York Times Co. v. Sullivan was a landmark decision that fundamentally protected the ability of newspapers to report on the civil rights movement without the constant threat of crippling libel litigation.12

Prior to this ruling, Southern officials frequently used state libel laws to silence press coverage of racial injustice. Because the burden of proof rested on the publisher to prove the absolute factual accuracy of every statement, minor errors—such as those found in the advertisement at the center of the Sullivan case—allowed officials to win massive damages.1

The Supreme Court’s decision changed this by establishing the "actual malice" standard. To succeed in a libel suit, a public official must now prove that a statement was made with knowledge that it was false or with reckless disregard for the truth. By constitutionalizing defamation law, the Court ensured that public debate remains "uninhibited, robust, and wide-open," preventing local authorities from using technicalities to suppress critical reporting on government conduct and civil rights issues.12