Ken Burns is an American filmmaker and documentarian who is best known for his documentary films about American history. He has won numerous awards, including two Emmy Awards and two Grammy Awards. His most famous works include The Civil War, Baseball, Jazz, The War, and The National Parks: America's Best Idea. He has also produced several other documentaries, such as The Roosevelts: An Intimate History and The Vietnam War. Burns has been praised for his ability to bring history to life through his films.