In the past, revolutions and guerilla wars were led by soldiers of the people, citizens who decided to overthrow the government out of idealism or megalomania. This is no longer true today. The modern revolutionary is highly mobile professional, equally at home organizing a resistance cell in enemy territory or fighting on the frontlines of a civil war. They are experts at planning, coordinating attacks, and improvising in the field. They operate on their own without support, targeting government and military assets. The more damage they cause, the more funding they can demand from rich but cowardly backers. This 6 page PDF is just the sort of thing needed for GMs to add depth to any great d20 Modern campaign world, including Haven: City of Violence and Haven: Full Metal Zero.