A secret deal between Switzerland and the Palestinian Liberation Organization (PLO) from 1970 has recently come to light. The Swiss newspaper Neue Zuercher Zeitung reports that then-Foreign Minister Pierre Graber offered to support Palestinians diplomatically in exchange for assurances the PLO would not carry out terror attacks against Swiss targets. [...] The meeting between the Swiss government and the PLO was arranged by long-time Israel hater Jean Ziegler, who was a member of the Swiss parliament at the time. Within diplomatic channels, he has encouraged the International Criminal Court in the Hague to charge Israel with war crimes and referred...