 Complete the following phrase:  WASU also undertook some political campaigns within Britain. In 1929, it successfully stopped plans for an African village exhibition in Newcastle, which it felt would be exploitative. This campaign was taken up in Parliament by Communist Party of Great Britain CPGB Member of Parliament Shapurji Saklatvala. During the 1930s, the group developed increasing links with communist groups, such as the League Against Imperialism LAI and the Negro Welfare Association, in particular in its campaigns against the colour bar and against the 