In a previous CaspianReport, released back in 2011, we argued about the likelihood of a civil war in Yemen and that the Iranian back Houthi rebellion would trigger a new front in the ongoing Saudi-Iranian cold war. The other fronts being Syria, Lebanon and Iraq. Now that Yemen is once again on the brink of civil war, and facing a Zaidi-Shia led uprising in the North and an al-Qaeda led uprising in the South, all the while being bombed by neighboring Arab states, let’s take a step back and look at the origins of the current crisis.