News Analysis: Terrorist Attacks Pour Gas on Saudi-Iranian Rivalry and Gulf Tensions The assaults in Tehran threatened to escalate the broader regional conflict between the two powers at a time when the Western-allied gulf bloc is divided against itself. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Trilobites: In Ancient Guano, a Record of Penguin DisasterAsia and Australia Edition: Syria, United Airlines, North Korea: Your Morning BriefingWhite House Accuses Russia of Cover-Up in Syria Chemical AttackA Fight, and a Fire, Roll Through a Migrant Camp in FrancePressure Grows as Hungary Adopts Law Targeting George Soros’s UniversityCanadian Diners Reveal Their Special Places