A. J. S. Rayl | Oct 1, 2000 | 7 min read
Bill Marx, Harpo Marx's son, makes a "Harpo" face for Justin Ybarra, a patient at the Mattel UCLA Children's Hospital during the Rx Laughter advisory board tour in April. It Came from Hollywood If the scientific community at large was hesitating, the idea that laughter could help heal began emerging on other fronts. Rx Laughter actually came straight from Hollywood, the brainstorm of Sherry Dunay Hilber, a former ABC and CBS network programming executive who oversaw such hit sitcoms as Home Im