Don’t be alarmed when seeing a convoy of 50 repurposed RVs criss-crossing around NYC starting tomorrow at 10am: the vehicles parading throughout the five boroughs will be helping folks celebrate Passover—an annual tradition that has been put on by Chabad-Lubavitch since 1974. The mitzah tanks, as the vehicles are known as, are commonly used as … A caravan of “mitzvah tanks” will parade from Brooklyn to Manhattan tomorrow