Los Angeles-based Deborah Kattler Kupetz worked in clothing manufacturing for a decade-plus before heading back to school to earn double master’s in social work and gerontology. Now, her focus has shifted to greening the event-planning business, a gap she felt needed to be filled in the Southern California area. Los Angeles-based Deborah Kattler Kupetz worked in clothing manufacturing for a decade-plus before heading back to school to earn double master’s in social work and gerontology. Now, her focus has shifted to greening the event-planning business, a gap she felt needed to be filled in the Southern California area.