Preliminary hearings open Monday at the United Nations’ top court in a case that seeks an end of German military and other aid to Israel, based on claims that Berlin is “facilitating” acts of genocide and breaches of international law in Israel’s war on Gaza. Israel strongly denies its military campaign amounts to breaches of the Genocide Convention. While the case brought by Nicaragua centers on Germany, it indirectly takes aim at Israel’s unprecedented military campaign in Gaza which has killed more than 33,000 Palestinians in six months, most of them women and children, according to the ter…