In June 1921,an altercation described by several observers as a "race war," which left at least nine whites and twenty-one blacks dead,broke out in what town?

A) Tulsa,Oklahoma
B) Elaine,Arkansas
C) Omaha,Nebraska
D) Knoxville,Tennessee

Tulsa, Oklahoma

Known for the Tulsa Race Massacre of 1921, where a white mob attacked residents, homes, and businesses in the predominantly African American neighborhood of Greenwood, leading to significant loss of life and property.

Race War

A conflict between racial or ethnic groups characterized by violence and hostility, often fueled by racism, discrimination, and historical grievances.

Elaine, Arkansas

A location in the United States that was the site of a racial conflict known as the Elaine Massacre in 1919.