Besides the black fascist Black Lives Matter protestors, the other group, the Chicago Alliance Against Racist & Political Repression, is an old Communist Party USA front chapter. The National Alliance Against Racist & Political Repression was founded about 1972/73 out of the old CPUSA front the National Defense Organization (to Defend Angela Davis and all Political Prisoners).
There is a good source about this group at www.keywiki.org under “National Alliance Against Racist & Political Repression) and “Angela Davis”.
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