Mobile, Alabama is known for its historical importance, being the home of the original Mardi Gras celebration in the United States. It also has a rich maritime history, being the birthplace of the modern container ship, and home to the US Navy's first nuclear-powered surface ship. Mobile is a major commercial center, with a thriving port and a diverse economy. It is also known for its beautiful scenery, including Mobile Bay and various beaches, as well as its warm and friendly culture. Finally, Mobile is home to a number of notable attractions, including the USS Alabama Battleship Memorial Park, the Mobile Carnival Museum, and Bellingrath Gardens and Home.