If you are a Jewish Green party member, even one who proclaims to be anti-Zionist but attends a Zionist synagogue – which of course, almost all of them are – the Green party could target you. Green members genuinely, and I almost can’t believe I’m writing it about a now mainstream political party, voted down an amendment that would protect Jewish synagogue-going members as they passed the ‘Zionism is racism’ clause at their party conference. (I am a proud Zionist, make of that what you will, Greens.) Zack Polanski, himself Jewish, should have known this targeting was coming and should...