There would be sweet Zionist vindication were the Dead Sea rehydration project to actually be implemented with full Jordanian, Palestinian and world partnership. After all, the vision of refilling the Dead Sea, using water from the Mediterranean, was floated back in Theodor Herzl's seminal 1902 Altneuland. True, Herzl envisioned the project for generating hydroelectric power, while today's updated version of his dream would call for channeling Red Sea water for desalination purposes. Yet there's no denying that the very notion captures the imagination and raises our hopes of peaceful cooperation belying the ever-rampant regional belligerence and boldly charting the mutually...