… and returning remains to Native American Nations. SB1446 prohibits … mandates instruction on Native American history in Illinois public … or newly discovered Native American remains and cultural … and forced resettlement of Native Americans by settlers, alongside …… and returning remains to Native American Nations. SB1446 prohibits … mandates instruction on Native American history in Illinois public … or newly discovered Native American remains and cultural … and forced resettlement of Native Americans by settlers, alongside …