Art from The New Masses. Vol. 4 No. 8. January, 1929. Art by Diego Rivera, William Seigel, Art Young, William Gropper, Gan Kolski,, Stuart Davis, Hugo Gellert, Xavier Guerrero, and Louis Lozowick. Art from The New Masses. Vol. 4 No. 8. January, 1929. The New Masses was the continuation of Workers Monthly which began publishing in 1924 as a merger of the ‘Liberator’, the Trade Union Educational League magazine ‘Labor Herald’, and Friends of Soviet Russia’s monthly ‘Soviet Russia Pictorial’ as an explicitly Communist Party publication, but drawing in a…