Final answer:
The 1996 Olympics were decided to be hosted in Atlanta on September 18, 1990.
Step-by-step explanation:
It was decided on September 18, 1990, that the 1996 Olympics would be hosted in Atlanta.
The decision was made by the International Olympic Committee (IOC) during their 96th session. This was a significant event for the city of Atlanta as it marked the first time the Olympics were held in the Southern United States, bringing attention and economic impact to the region.
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