Who does hummus belong to — and could it have the power to bring peace to the Middle East?
Hummus, the dish of cooked chickpeas, tahini, lemon juice, garlic and spices is a national favorite in Israel and across the Levant. Cherished alike by diners of different faiths, hummus became the unlikely center of so-called Hummus Wars in 2008, when a proprietary spat arose between Lebanese and Israeli restauranteurs. This and related matters are…