Tariq Ali, protest against the Vietnam War, ending at US Embassy, Grosvenor Square, London - NLA - ,1960s,1968,activist,activists,against,anti war,Antiwar,Asian,asians,BAME,BAMEs,black,BME,bmes,CAMPAIGN,campaigner,campaigners,CAMPAIGNING,CAMPAIGNS,DEMONSTRATING,Demonstration,DEMONSTRATIONS,diversit