March 6, 1930
The first frozen foods of Clarence Birdseye go on sale in Springfield, Massachusetts, USA.
International Unemployment Day involves marches and demonstrations, marked by hundreds of thousands of people in major cities around the world taking to the streets to protest mass unemployment associated with the Great Depression.
Births
Allison Hayes, American actress (d. 1977)
Lorin Maazel, French-born conductor
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