* Headlines for May 2, 2006 * Over 1.5 Million March for Immigrant Rights in One of Largest Days of Protest in U.S. History * Juan Gonzalez: On Streets of New York, Solidarity Reigns * The Meaning of the May Day Marches and the Future of the Immigrant Rights Movement * Are U.S. Trade Policies & NAFTA Causing An Influx of Undocumented Workers in U.S.? * Puerto Rico Imposes Partial Government Shutdown Amid Financial Crisis