Mary Elizabeth Lease was a progressive political activist who fought big business, worked on behalf of the common man, and believed strongly in the importance of third parties in the U.S. political system. But there are also some really problematic parts of her story and ideology.
Research:

Behind the Scenes Minis: Alaska and Contraceptives
28:17

The IUD: A History
44:41

Elizabeth Peratrovich
43:42