Dianne Feinstein

Dianne Goldman Berman Feinstein is an American politician who has served as the senior United States Senator from California since 1992. A member of the Democratic Party, she was mayor of San Francisco from 1978 to 1988. Wikipedia*
On the C-SPAN Networks:
Dianne Feinstein has 1,519 videos in the C-SPAN Video Library; the first appearance was a 1984 Speech as a Mayor. The year with the most videos was 2007 with 98 videos. The year with the highest average number of views per program was 2017 with an average of 28,104 views per program. Most appearances with Barbara Boxer (40), Chuck Schumer (33), Ted Kennedy (18). Most common tags: California, Gun Control, Intelligence.
Videos: 1,494
Previously
Mayor,D-San Francisco c. January 1, 1978 - c. November 12, 1989 Videos: 25