Its main leaders were Alberto Ezcurra Uriburu, José Luis "Joe" Baxter,[14] Óscar Denovi, and Eduardo Rosa. Various ideologically contradictory movements emerged from this group. After three important splits in the early 1960s, the police cracked down on most factions in March 1964. A year later, the entire MNT was outlawed by then president Arturo Illia of the Radical Civic Union. Composed of young people from right-wing backgrounds, it has been called the "first urban guerrilla group in Argentina".[15]
A tacuara was a rudimentary lance used by gaucho militias (known in Argentina as Montoneras) during the Argentine war of independence. It consisted of a knife blade tied to a stalk of taquara cane. It has been rumored that the organization was secretly run by the son of Adolf Eichmann.[16]
^"Congressional Record: Proceedings and Debates of the ... Congress", Volume 111, Part 12 United States. CongressU.S. Government Printing Office (1965). p.15915. April 27, 1964: The Argentine Arab Youth Movement distributed leaflets inviting the public to a "big demonstration in support of the Arab League.".. At the meeting, slogans such as "Long Live Hitler," "Nasser and Peron," "Jews to the Crematoria" and "Make Soap out of the Jews" were voiced by participants, many of whom were identified by their uniforms, as well as by their Nazi salute, as members of Tacuara and Guardia Restauradora Nacionalista, neo-Nazi groups.
^"Los árabes apoyan en la ONU a los nazis de Tacuara", La Luz, año 32, nº 816, 14 de diciembre de 1962, pp. 3 y 8 ["The Arabs support at the UN the Nazis of Tacuara"]
^Daniel Gutman, Tacuara, historia de la primera guerrilla urbana argentina
^Coogan, Kevin (1999). Dreamer of the day: Francis Parker Yockey and the Postwar Fascist International. Brooklyn, New York: Autonomedia. ISBN1-57027-039-2.