You forgot to include Stalin, Mao, Pol Pot, Castro, Ho Chi Min, Che Guevara, and several others whom claim to be on the Left side of political spectrum, yet are also authoritarian, fascists, nationalists, and usually racists, if not ethnicists.Vrenna is correct. Mussolini, Hitler and Franco were all fascists..and nationalists. Nationalism is usually racist and authoritarian. In the case of zionism its not skin color but ethnicity.
Is this due to ignorance, dishonesty, disingenuous, dis-information, or a combination of these?
BTW, Zionists are an expression of Judism, so those whom are hostile to Zionism are also hostile to Judism. See Hitler and the Nazis for a start.
Do you also believe that Islam is an ethnicity?