Under the Diversity, Inclusion and Equity goals we are supposed to celebrate inclusion of Native American culture in the work place

Native Americans or Indians were still ritually sacrificing humans beings after the USA became a country

https://en.wikipedia.org/wiki/Pawnee_mythology#Morning_Star_ceremony

In June 1818, the Missouri Gazette reported a sacrifice "some time ago". The newborn of a captive Comanche woman was sacrificed after the woman herself had managed to escape on a stolen horse