The President and Vice President swear to do their jobs to the best of their abilities and to be faithful to the Constitution. There is a huge parade up Pennsylvania Avenue to the White House after the official ceremony. ... Inauguration Day is when the incoming President of the United States takes the oath of office.
Your answer that fills in the blank is: Social Security.
The First Percent of Arrowheads Found in Southern Oklahoma.
~Was The Ancestors of Choctaw People.
~So the Arrowheads was the Indigenous Tribe.
Hope this helps. <span />
The answer would be that Native American ownership of the land could not be refuted under any circumstance.
This act is placing limits on the federal government, saying that they can't just take land away from Native Americans.