I bought the souvenir items and studied them. They talked about cheap computers, a phone company owned by its workers, a free data-base, neighborhood cooperatives that could buy unmilled grain by the ton. ATTENTION MIAMI, read one brochure in letters of dripping red. It named the ten largest global corporations and meticulously listed every subsidiary doing business in Miami, with its address, its phone number, the percentage of income shipped to banks in Europe and Japan. Each list went on for pages. Nothing else. To Boston’s audience, nothing else was necessary.