This is a basic rejection of all of them. All are concerned with an abundance of traffic and traffic flow issues and how they might impact a neighborhood. The neighborhood people rejected the casinos at large because the change was questionable and unknown. Registration was required, and attendees were allowed to ask questions. On April 6, 7, and 8, casino bidders had the opportunity to present their big-picture projections to 300 citizens of various communities. Casinos are coming to Chicago, but where exactly is the question.