The bucket of the crane is empty.  It’s been unloading sand from the freighter Hera for days now….replenishing the nearly depleted supply on the Market Street terminal. I loved being out at night and watching how the lights on the massive cranes illuminate the scene…yet only enough to shed some light where it was needed to unload. I actually saw each of the four bays on the freighter being unloaded at various points throughout the week…with the sand/salt mountain looking pretty ominous all over again.