The Walla Walla Council was held in 1885, in Waiilatpu, in the Walla Walla Valley in the state of Oregon.
That treaty defined the lives of tribes like Umatilla, Cayuse, and Walla Walla when the U.S. government invited the tribes to the council in order to protect the interest of their tribes.
The tribes attended to protect their sacred lands and did not want to surrender their culture neither their freedom.
Before the council was held, government employees destroyed Indian economies, divided the territories, and offered their sacred lands outsiders.
While most African Americans serving at the beginning of WWII were assigned to non-combat units and relegated to service duties, such as supply, maintenance, and transportation, their work behind front lines was equally vital to the war effort.
In 1668 AD newton invented telescope
They felt that we were oppressing the indigenious peoples of conquered lands (which we were).