Charles, I am glad that you consider yourself pro-Israel but that has not been the position of the JBS.  

With respect to zionism, the most vicious anti-zionism arguments originated in the Soviet Union.  If you want chapter and verse, see FBI monograph "Communism vs Jewish People" which I uploaded on Internet Archive website:
https://archive.org/stream/foia_FBI_monograph-Communism_vs_Jewish_People/FBI_monograph-Communism_vs_Jewish_People#page/n59/mode/2up

Oddly, Robert Welch believed that "a zionist conspiracy" pre-dated and became the father of the Communist conspiracy.