Events

Orson Welles, a 23-year-old theater director with a gift for provocation, sat before a CBS microphone on the evening of October 30, 1938, and opened his Mercury Theatre on the Air broadcast with a calm reading of the weather forecast. Within an hour, telephone switchboards across the northeastern United States were overwhelmed with calls from listeners who believed that Martians had landed in New Jersey and were incinerating the American countryside with heat rays. The broadcast was an adaptation of H.G. Wells's 1898 novel The War of the Worlds, reimagined by Welles and writer Howard Koch as a series of fake news bulletins interrupting what appeared to be a normal evening of dance music programming. The format was devastatingly effective. Listeners who tuned in after the opening credits heard what sounded like genuine emergency reports: a "professor" at Princeton Observatory describing explosions on Mars, a "reporter" at Grover's Mill, New Jersey, describing a metallic cylinder emerging from a crater, then screaming as Martian war machines rose from the ground and began destroying everything in their path. The broadcast contained multiple disclaimers identifying it as fiction, but millions of listeners had been tuned to NBC's more popular Chase and Sanborn Hour and switched to CBS during a musical interlude, missing the introduction entirely. The Mercury Theatre ran without commercial interruptions, which eliminated the natural breaks that would have reminded listeners they were hearing a drama. Compounding the effect, the year 1938 had conditioned Americans to expect terrifying news bulletins: Hitler had annexed Austria in March, the Munich Crisis had dominated the airwaves in September, and war in Europe seemed imminent. The scale of the resulting panic has been debated by historians and media scholars for decades. Contemporary newspaper accounts described mass hysteria, traffic jams from fleeing residents, and people wrapping their faces in wet towels to protect against "Martian gas." Later research suggested the panic was far less widespread than reported, and that newspapers, losing advertising revenue to radio, had strong incentive to exaggerate the incident and call for broadcast regulation. Welles, who claimed to be shocked by the reaction, became an overnight celebrity. CBS and the FCC investigated but took no punitive action. Within two years, Welles had leveraged his notoriety into a Hollywood contract and produced Citizen Kane. The War of the Worlds broadcast remains the most famous single episode in American radio history, a cautionary tale about the power of media to blur the line between fiction and reality.

President Franklin Roosevelt approved $1 billion in Lend-Lease military aid to the Allied nations on October 30, 1941, accelerating the flow of American weapons, food, and industrial materials to Britain and the Soviet Union five weeks before the Japanese attack on Pearl Harbor would bring the United States officially into World War II. The decision was a practical acknowledgment that America was already a belligerent in everything but name. The Lend-Lease Act, signed into law on March 11, 1941, had given Roosevelt broad authority to transfer military equipment to any nation whose defense he deemed vital to American security. The legislation circumvented the cash-and-carry provisions of the Neutrality Acts, which had required Britain and France to pay upfront for American arms. By late 1940, Britain was running out of money. Winston Churchill wrote to Roosevelt in December 1940 warning that "the moment approaches when we shall no longer be able to pay cash for shipping and other supplies." Roosevelt's response was characteristically creative. At a press conference, he compared Lend-Lease to lending a garden hose to a neighbor whose house was on fire: "I don't want $15 for the hose; I want my garden hose back after the fire is over." The analogy was disingenuous in the extreme since tanks and ammunition cannot be returned after use, but it gave Congress and the public a framework that avoided the politically toxic word "loan." The October authorization represented a massive escalation. American factories were already retooling for war production, shipping Sherman tanks, P-40 fighters, ammunition, canned food, and raw materials across the Atlantic in convoys that German U-boats attacked relentlessly. The Battle of the Atlantic was effectively an undeclared naval war between the United States and Germany throughout 1941. American destroyers escorted convoys, shared intelligence with the Royal Navy, and had already exchanged fire with German submarines. By war's end, the United States would provide roughly $50 billion in Lend-Lease aid (over $700 billion in today's dollars) to more than 30 countries. Britain received the largest share, followed by the Soviet Union, China, and France. The program sustained Britain's war effort during its most desperate period and helped equip the Soviet armies that broke the German invasion. Lend-Lease was the arsenal of democracy in literal form, transforming America's industrial capacity into the decisive material advantage that won the war.