Sen. Dianne Feinstein, California's longest-serving senator, announced Tuesday that she will not run for reelection next year. Here's a look at her storied career in politics, which included both tragedy and triumph.
1969: Elected to the San Francisco Board of Supervisors
At 36, Dianne Feinstein was the first woman ever elected to the San Francisco Board of Supervisors without having first been appointed to the panel. It was her first bid for political office. She later served as the board's president.