Two great and fearsome “tidal waves” have claimed the spotlight on the international stage lately, and for good reason. In addition to the earthquake and tsumani that shook Japan, there are the ongoing seismic quakes of social revolution that continue to sweep over the Middle East and Africa. From Tunisia, where President Zine al-Abdine Ben Ali was ousted after 23 years in power, the ripples have turned to waves in Yemen, in Jordan and Syria, in Bahrain and Saudi Arabia, Algeria, Sudan, and, of course, Egypt.