Syria decided on Tuesday to postpone releasing the findings of its investigation into the Feb. 12 assassination of Hezbollah operations chief Imad Mughniyah just as Iranian media outlet, Fars News Agency, reported through its Persian language service that Syrian authorities had detained a Saudi Arabian intelligence official for allegedly participating in the assassination. According to the Fars report, the Saudi official’s Syrian girlfriend bought the two vehicles used in the bombing that killed Mughniyah. We are also told that Prince Bandar bin Sultan, a top Saudi national security official, masterminded the operation. While Damascus is refraining from officially implicating Riyadh...