David's portrayal of Charles Dickens in The Night Before Christmas Carol has now been seen by millions nationally and internationally on public television. Additionally, public television audiences have seen him nationally and locally both as a performer – with his wife, Serena Ebhardt, in the national broadcast of EbzB’s War Bonds: The Songs & Letters of WWII – and as a frequent spokesperson with UNC-TV in North Carolina. He's appeared in various commercials, small films, and other media, but it's the public television broadcasts where his appearances continue to air.