Amazon opened its first Amazon Go Grocery store in Seattle, Washington.
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Bertha Landes became the first female mayor of a major city (Seattle) in the US.
The 1991 Best Picture, 'Dances With Wolves,' premiered in Washington, D.C.
Two trains crashed in a snowstorm in Wellington, Washington, USA, claiming the lives of 96 people.
Martial Law was declared in Seattle by President Grover Cleveland due to anti-Chinese unrest.
Up to 125,000 people marched in the first LGBT civil rights march in Washington, D.C.
