No, not the Spielberg character. Edward Tufte! This is a recent and embarrassing revelation to me. His book was already so damn famous by the time I heard of it, I just assumed he was dead.
He isn’t. He’s only 66, and he’s got to be one of the most technically proficient AARP members I’ve ever heard of. He’s got his own website, where he answers questions sent in to him. He has videos on Vimeo.