This is a good update by the NY Times on recent ME tensions involving Saudi Arabia, Iran, Lebanon, Israel and Hezbollah. As the war winds down in Syria against ISIS and as tensions between the Kurds and everyone else in the world seemingly are subsiding, this article summarizes the latest threats to the escalation of conflict in that region.

Case of Missing Lebanese Prime Minister Stirs Middle East Tensions
Case of Missing Lebanese Prime Minister Stirs Middle East Tensions