April Fool's Day Archive, Contents:

Frank Jones, a reporter for the Toronto Star, wrote that radiation leaking into Lake Ontario was causing prehistoric creatures to crawl up out of the lake and onto the shores of Ward’s Island.

Printed leaflets were distributed throughout Stockholm informing people that the water company was soon going to cut off the water. Housewives were urged to fill the bathtub and whatever containers they had with water while "certain adjustments" were made to the water system. The water company, after receiving hundreds of calls, eventually issued an official denial, blaming the leaflets on an unknown prankster. [Appleton Post-Crescent, Apr 1, 1965.]

Phil Shone, a New Zealand deejay for radio station 1ZB, announced to his listeners that a mile-wide wasp swarm was headed towards Auckland. He urged his listeners to take a variety of steps to protect themselves and their homes from the winged menace. For instance, he suggested that they wear their socks over their trousers when they left for work, and that they leave honey-smeared traps outside their doors. Hundreds of people dutifully heeded his advice, until he finally admitted that it had all been a joke.

The New Zealand Broadcasting Service was not amused by Shone's prank. Its director, Professor James Shelley, denounced the hoax on the grounds that it undermined the rules of proper broadcasting. From then on, a memo was sent out each year before April Fool's Day reminding New Zealand radio stations of their obligation to report the truth, and nothing but the truth.

On March 31, 1940 the Franklin Institute issued a press release stating that the world would end the next day. The release was picked up by radio station KYW which broadcast the following message: "Your worst fears that the world will end are confirmed by astronomers of Franklin Institute, Philadelphia. Scientists predict that the world will end at 3 P.M. Eastern Standard Time tomorrow. This is no April Fool joke. Confirmation can be obtained from Wagner Schlesinger, director of the Fels Planetarium of this city." The public reaction was immediate. Local authorities were flooded with frantic phone calls. The panic only subsided after the Franklin Institute assured people that it had made no such prediction. The prankster responsible for the press release turned out to be William Castellini, the Institute's press agent. He had intended to use the fake release to publicize an April 1st lecture at the institute titled "How Will the World End?" Soon afterwards, the Institute dismissed Castellini.

The Los Angeles Times reported that police officers were kept busy responding to fictitious reports of "big fires" throughout the city. They also responded to a report of a "woman murdering her husband" on N. Gower St. "The woman, mystified when a squad of detectives rushed to her home demanding the body and the suspect, soon joined the officers with a hollow laugh which somehow lacked the humor which the prankster probably expected."

The student body of Cornell University was thrown into turmoil when the Cornell Daily Sun announced on its front page that school officials had decided to cancel spring recess. The reason given was that "a sub-committee appointed at the last meeting of the faculty to investigate student marks at the end of the first six weeks discovered that marks were so far below the required standard that they felt some immediate drastic action was necessary." The local railroad reported receiving frantic calls from students trying to get refunds on tickets they had already purchased to travel home.

The desk sergeant at the San Francisco police station received a frantic phone call. "For God's sake rush the wagon to 1448 Bush Street." A dozen officers were sent to the address. The local paper reported, "They found 1448 Bush Street. It is a branch police station." [Modesto Evening News, Apr 1, 1920.]

Pranksters placed a yellow quarantine sign outside the Central school building in Waterloo, Iowa:
[Waterloo Daily Courier]