The United States of America isn't short ... From that point on, the Great Seal functioned not only as a national symbol but a formal sign of authority for all federal government business ...

The Great Seal of the United States is a powerful national emblem, symbolizing the country’s sovereignty and authority. Used to authenticate important documents, such as treaties and commissions ...

Today in History: April 6, United States enters World War I ... following over the next century. The Great Seal also includes two other state symbols: the grizzly bear and the state motto Eureka.” ...

The State Seal is stamped on official documents including California drivers’ licenses. It is on the badge for the California Highway Patrol.