What does the louisiana purchase suggest about the goal of manifest destiny?

The Louisiana Purchase strongly suggests that the overarching goal of Manifest Destiny was to expand the border of the United States until the western border hit the Pacific Ocean, since this purchase added a huge amount of land to the continental US.

i also think he is correct. i believe they came to washington to protest their rights.

native americans suffered high rates of poverty and unemployment.

during the late 1960s and early 1970sthe need for political militancy grew among the native americans. throughout the 1960s, they had been the nation's poorest minority group, the most deprived group, according to practically every socioeconomic measure. in 1970, the indian unemployment rate was 10 times the national average, and 40 percent of the native american people were below the poverty line.