Unidentified US officials say the USS Theodore Roosevelt has been sent to dissuade Iran from sending arms to the rebel Houthi movement.
A round-up of global commentary for the April 20&27, 2015 issue of the weekly magazine.
Hawks on Iran from the US to Israel aren't happy about a possible nuclear deal. In part, that's because it might actually work as advertised.
The conflict in Yemen is driven by local grievances and competition, not some Iranian plot.
With Saudi-led airstrikes in their seventh day, dozens of civilians were reported killed at a dairy factory where Yemen's Houthi rebels are suspected of storing weapons.
Many see the violence in Yemen as a proxy war between Sunni Saudi Arabia and Shiite Iran. That's true to an extent, but risks oversimplification.