Jill Stein

Stein's achievements stand out in the realm of third-party politics. She became the first Green Party nominee to receive over one million votes in a presidential election, a milestone that highlighted the growing appetite for alternative voices in American politics. Her persistence in running for president three times, despite limited resources, has earned her respect among activists and scholars studying the third-party movement. She is frequently cited in political science literature as a defining figure for the modern Green Party.