Ye shall do this, ye shall do that: Making sense of Passover (from a non-Jewish point of view)

This article originally appeared at The Jerusalem Post.  A long green cloud appears in the night sky and hovers next to the moon. It then breaks into witch-like fingers and descends to earth. I’ll never forget that scene, as well as the eerie music accompanying it. It comes from the classic 1956 film The Ten …