Fifty years ago, many Jews around the world saw the retaking of Jerusalem by the forces of the State of Israel as a symbol of the coming of Mashiach and the start of the Messianic Era. But the Torah is ambiguous in its depiction of the Messianic Era, and therefore no one is sure of what it will look like. How can we even know if or when Mashiach is here? What does a Messianic Age actually entail?