At the October Grantmakers in the Arts (GIA) conference, artist Rosten Woo described the Vendor Power! project, a poster/brochure initiated by the Center for Urban Pedagogy (CUP) and designed by artist Candy Chang to make comprehensible New York City’s most commonly violated street vending rules which are buried in hundreds of pages of impenetrable bureaucratese.  For thousands of vendors whose first language is not English, the Vendor Power! poster became an essential tool, directly helping them to understand their rights, avoid fines, and know how to respond when approached by police. Woo reported with satisfaction that, following CUP’s distribution of 10,000 posters, the Dept. of Consumer Affairs seized the poster’s power to address a longstanding institutional problem and printed another 10,000. Here the system took action to change a problematic practice.  If only evidence of change was always so clear!