They asked a lot of different sisters to do research and present on not only the RS history, but also the history of other great organizations that were either started by the RS OR great Relief Society sisters.. Such as:
The Young Women's Organization
The Primary Organization
LDS Social Services
The Humanitarian Program
The Humanitarian Program
The First Hospital in Utah - And the first RN who was sent on a "mission" back east to become educated
The Grainery Program
It was really, really neat.