How did the case united states v. e. c. knight weaken the sherman antitrust act?

Though E.C Knight Co. controlled 98 percent of all sugar refining in the country, the court drew sharp distinction between manufacturing and commerce and ruled that manufacturing was excluded from its coverage.

the government paid religious orders to provide basic education to native american children on reservations. in the late 19th and early 20th centuries, the bureau of indian affairs (bia) founded additional boarding schools based on the assimilation model of the off-reservation carlisle indian industrial school.