This paper studies the dynamic process of revolutions and mass protests. In a unified framework we explain three classes of revolutions that have been observed historically and earlier models cannot explain: 1) a revolution where the most extreme opponents of the regime protest fiercely and...

The Poor People's Campaign (PPC) of 1968 was focused on highlighting, and ultimately reducing, poverty in the United States. As part of the campaign, protestors from across the country were transported to Washington, D.C. in 6 separate bus caravans, each of which made stops en route to rest,...