The settlers snatched land from the Indians at the point of rifles and shotguns and in the same way subjected blacks to slave labor, then servile, and also stole land from them. That is the looting that Tamika Mallory is referring to in his speech. Hence the gun addiction of many white Americans, especially in rural areas, which persists to this day, glorified as the essence of "American democracy.
Thus white supremacy has been the main mechanism of fragmentation and alienation of the American working classes, whose majority is white, to the benefit of the capitalist elite. There have been historical periods, such as the years leading up to the 1930s, when the white working class B2B Fax Database has moved away from supremacist alienation to multiracial class solidarity, but fierce anti-communist repression and white nationalism have thwarted that progress.
To this has been added the (along with the middle classes) of income and consumption levels unmatched in many parts of the world. This inveterate white nationalism is what explains why Tamika Mallory, in her electrifying address, says that Americahe plundered the blacks and the Indians, as if referring to a foreign country, since from the supremacist perspective, America must be an exclusively white nation as it is intended to be once. This is how Trump ’s infamous “ Make America great again” slogan is interpreted as "Make America white again.