Julien Clinton Sprott is professor of physics at the University of Wisconsin - Madison.
He had promised to wow the audience and he more than made good on that promise. He first appeared from beneath the seats attired in a burgundy tuxedo and black cape. For his exit, he vaporized in a man-made cloud. Jaws dropped, eyes widened, and hair literally stood on end as he produced neon liquids that defied gravity, a levitating ball, a liquid nitrogen cannon, and a human light bulb. - The Wisconsin State Journal