In the U.S. a Dallas jury finds nightclub owner and organized crime fringe-dweller Jack Ruby guilty of the murder of Lee Harvey Oswald. Ruby had shot Oswald with a handgun at Dallas Police Headquarters in full view of multiple witnesses and photographers. Allegations that he committed the crime to prevent Oswald from exposing a conspiracy in the assassination of President John F. Kennedy have never been proven.

In Tennessee, the case of Scopes vs. the State of Tennessee, involving the prosecution of a school teacher for instructing his students in evolution, ends with a conviction of the teacher and establishment of a new law definitively prohibiting the teaching of evolution. The opposing lawyers in the case, Clarence Darrow and William Jennings Bryan, both earn lasting fame for their participation in what was a contentious and sensational trial.

Franklin D. Roosevelt uses the medium of radio to address the people of the United States for the first time as President, in a tradition that would become known as his "fireside chats". These chats were enormously successful from a participation standpoint, with multi-millions tuning in to listen. In total Roosevelt would make thirty broadcasts over the course of eleven years.