House Bill 2378, also known as Senate Bill 2391, proposes to amend Tennessee Code Annotated, Title 15, Chapter 2, by establishing October 11 of each year as "General Pulaski Memorial Day." This day is intended to honor Brigadier General Casimir Pulaski, a Polish-American military commander who played a significant role in the American Revolutionary War and made the ultimate sacrifice for American independence. The bill highlights Pulaski's contributions and valor, particularly his leadership during the Battle of Brandywine and his formation of the Pulaski Legion, which earned him the title of "Father of the American Cavalry."

The bill specifies that while October 11 is designated as General Pulaski Memorial Day, it will not be recognized as a legal holiday as defined in Tennessee law. The act aims to commemorate Pulaski's legacy and the contributions of Polish-Americans to the state, encouraging suitable patriotic and public exercises to observe this day. The bill will take effect upon becoming law, emphasizing the importance of remembering the sacrifices made for freedom.