William A. Tunberg; Screenwriter and Musician

William A. Tunberg, 83, a screenwriter whose credits include “Old Yeller,” “Garden of Evil,” “Massacre” and “Savage Sam.” A one-time saxophonist with several big bands, Tunberg later formed his own group and played in the Los Angeles area. He started in the film industry as a film editor at Metro-Goldwyn-Mayer before moving into screen writing. In Vista, Calif., on Oct. 4 of cancer.