An Israeli court has temporarily blocked National Security Minister Itamar Ben-Gvir from using Nile crocodiles to guard security prisoners, most of them Palestinians.Ben-Gvir proposed surrounding prisons with crocodile-filled moats in December, arguing that the reptiles would strengthen security and deter escapes.While the Israel Nature and Parks Authority initially deemed the plan unfeasible because Nile crocodiles were considered wild animals that could be be kept only in zoos and sanctuaries, the hurdle was removed last month when Environmental Protection Minister Idit