John Catalinotto was born in New York, USA, where he teaches mathematics at City University. He was a civilian organizer for the anti-war, anti-racist American Servicemen's Union during the U.S. war in Vietnam, since 1982 managing editor of Workers World weekly newspaper, key organizer for the International Action Center of the Tribunal on Yugoslavia (June 2000) and Tribunal on Iraq (August 2004). Collaborator with Avante and odiario.info (Portugal) and Terra e Tempo (Galicia). Edited two books, Metal of Dishonor about depleted uranium (1997) and Hidden Agenda: the U.S.-NATO Takeover of Yugoslavia (2002). Member of Tlaxcala.