- 1977 – 1993
- Design Director, Interactive Projects Group – 1992 – 1993
- Co-Director, WGBH Design Lab – 1990 – 1992
- Senior Designer – 1977 – 1990
Primary mover in introducing computers into the WGBH print, video, and multimedia design and production process.
Since 1986, focused on computer-based multimedia projects, including the landmark Interactive NOVA: Animal Pathfinders.
Designed and produced print and video elements for programs including Frontline, KnowZone, NOVA, The Ten O’Clock News, This Old House, War, and Peace in the Nuclear Age and WGBH on-air breaks and promotion, frequently using innovative computer animation.