Who is the Party of Socialist Workers (PTS) of Argentina?

This is a series of articles about the Trotskyist Fraction – Fourth International (FT-CI). Today we present the Argentinian section, the Partido de los Trabajadores Socialistas (PTS), one of the largest Trotskyist organizations in the world.

Class Struggles and New Political Phenomena Around the World

With the yellow vest movement in France and the uprisings against pro-imperialist dictatorships in Algeria and Sudan, the oppressed have burst onto a tumultuous international scene.

International Network of Revolutionary Online Newspapers

The La Izquierda Diario / Left Voice network is the first international network of revolutionary online newspapers.

Who Is the Trotskyist Fraction?

The international situation, the class struggle and the tasks of revolutionaries: A series of articles presenting the Trotskyist Fraction – Fourth International.

The Battles of the Trotskyist Fraction: Part 3

From February 17 to March 3, internationalist socialists from 14 countries met in Buenos Aires for the 11th Conference of the Trotskyist Fraction-Fourth International (TF-FI). This is the final article in a series summarizing the main political debates.

The Battles of the Trotskyist Fraction: Part 2

From February 17 to March 3, internationalist socialists from 14 countries met in Buenos Aires for the 11th Conference of the Trotskyist Fraction-Fourth International (TF-FI). This is the second of three articles summarizing the main political debates.

Trump: A Weak Bonapartist Government

The Trotskyist Fraction explains a key definition of Trump's government as a form of weak bonapartist.

Towards a New Phase in the Global Scenario

Although Trump has not been able to push forward key aspect of his program, he still demonstrates a significant change in global politics.

Open Letter to the Trotskyist Fraction

Members of the International Revolutionary Fraction recently broke with PCL (Workers Communist Party) in Italy. Here is an open letter they wrote to the Trotkyist Fraction, an international that includes the PTS of Argentina (Party of Socialist Workers), MTS of Mexico (Movement of Socialist Workers), PTR of Chile (Party of Revolutionary Workers), CCR (Revolutionary Communist Current) of France among others.