Turnbull returned to her home in Montgomery County to become involved in local politics in the 1980s. She raised a family, spent time as an interior designer and worked on campaigns. Over the years, her Bethesda home became the site of fundraising events - described by attendees as crowded affairs with good food - as well as the state headquarters for Al Gore's campaign during the presidential primary.
Turnbull used her political ties to get an appointment in 1992 with then-Gov. William Donald Schaefer, after her mother died following a mastectomy to remove cancer that had gone undetected for seven years while she was in a nursing home. A year later, she and Schaefer announced that nursing home patients would be regularly screened.
Turnbull headed to the DNC in the late 1990s as chair of the women's caucus and became a go-to defender of President Bill Clinton during the Monica Lewinsky scandal. "I wasn't tall. I wasn't blond. I wasn't a lawyer," she said. "I was a mom with kids in high school who could look into the camera and smile and say, 'I didn't marry him, I helped elect him to be president.' "
