The First Amendment to the United States Constitution explicitly deals with Freedom of Speech. Ratified in 1791, it dictates that "Congress shall make no law... abridging the freedom of speech." It safeguards your right to voice opinions, express yourself, and protest without fear of government censorship or retaliation

Sumo wrestling is the sport where contestants throw salt into the ring before a match. This ritual, known as kiyome-shio (purifying salt), is performed to drive away evil spirits and cleanse the sacred wrestling ring (dohyo) of negative energy. It also serves a practical purpose by helping to dry the clay surface and providing traction for the wrestlers' feet. 

Great Expectations was written by the English author Charles Dickens. It was first published as a weekly serial between 1860 and 1861 before being released in book form in October 1861.

Louisiana is the only US state whose civil law system is fundamentally based on the Napoleonic Code rather than English common law.

The most famous nickname for the Alcatraz Federal Penitentiary is simply "The Rock," which refers to the island's isolated, inescapable geography in the middle of San Francisco Bay.