As always, look past sectarian and other rationales to the national interest to determine what is afoot in Qatar, via Bloomie:
An alliance led by Saudi Arabia apparently enjoys Trump’s full support. Iran heads a coalition of America’s enemies. But a third bloc, looser and harder to classify, is at the heart of the dispute in the world’s oil repository. It includes Qatar, which hosts a major U.S. military base; Turkey, a NATO member; and the stateless, beleaguered yet resilient group that both nations support: the Muslim Brotherhood.
The 90-year-old Islamist movement has been in the crosshairs of the Saudis and other Gulf monarchies since the Arab revolts at the start of this decade, when it briefly held power after winning elections in Egypt, and seemed set to repeat the feat elsewhere.