Since President Donald Trump withdrew the United States from the international deal designed to prevent Iran from getting a nuclear bomb, the time it might take Tehran to build such a weapon if it so chooses has dropped from more than a year to just a few months. The world …

The devastating explosion that tore through Beirut earlier this month exposed the elite corruption at the heart of Lebanese governance. The blast itself, which was almost certainly caused by a stockpile of highly explosive ammonium nitrate that had sat unguarded at Beirut’s port since 2013, may not have been deliberate.

The struggle between Iran and Saudi Arabia for dominance in the Middle East has insinuated itself into nearly every regional issue, fracturing international alliances and sustaining wars across the region, while raising fears of a direct conflict between the two powers.