For two decades, MetroWest Jewish Day School eked out an existence in the suburbs of Boston, providing what parents say was a warm and nurturing Jewish education to just dozens of children. Now, the school says it simply cannot go on. MetroWest will shutter at the end of the academic year, officials announced last week.“Despite extensive and sustained efforts by our Board, school leadership, faculty, staff, and committed community members to identify a viable path forward, we have concluded