History of the Communist Party USA the retiring head of the party, William Z. Foster, published a book entitled "Toward Soviet America", which laid out the Communist Party's plans for revolution and the building of a new socialist society based on the model of Soviet Russia. In that same year, Earl Browder became General Secretary of the Communist Party. At first, Browder moved the party closer to Soviet interests and helped to develop its secret apparatus or underground network. He also assisted in the recruitment of espionage sources and agents for the Soviet NKVD. Browder's own younger sister Margerite was an NKVD operative in Europe until
National Movement of the Revolution erupted between the President Alphonse Massamba-Débat and the leftwing of the MNR. As a result, in the summer of 1967 a Permanent Commission of the MNR was formed. The task of the Permanent Commission was to control the day-to-day work of the government. In December 1969 MNR was substituted by a new party, the Congolese Party of Labour (PCT). PCT based itself on the MNR charter from 1966, but unlike MNR, PCT was a vanguard party. National Movement of the Revolution The National Movement of the Revolution (, abbreviated MNR) was a political party in the Republic of the Congo.