What does the sword at the right hand of the statue of freedom mean?

Were does the Missouri River begin? How many people visit cribbs causeway every year? What are the top 10 smallest rivers? How many covered bridges are in pa? How many feet above sea level is mount Rushmore? What are strategic waterway? What river carries Oklahoma water off? What kind of coral lives in the midnight zone? What sources of water can be tributaries? What can happen to an area upstream of a hydroelectric dam? Is there a way to stop the eruption of Yellowstone? Are there myths about Mount Everest? What flows from rifts in the sea floor and builds up high enough to break the oceans surface? What was the name of the first military fort west of the Mississippi river built in 1819? Is the Arkadiko bridge still in existence? Who carved marble on the top of the ceiling of the Sistine Chapel? What is the 2nd largest river in the world? What is the small country on persain gulf? What is the Aboriginal word and meaning of 'The Great Barrier Reef'? How many times did the Liberty Bell crack?