In a year of tumult, were there any positive trends? Experts point to a number of areas where progress was made, from reducing child mortality and poverty to improving women’s rights.

With John Bolton’s appointment as national security adviser, the odds have significantly risen that President Trump will abandon his predecessor’s nuclear deal with Iran. But there’s no need for hyst…

If the President wants to use an arms build-up to advance arms control, he should take his cues from the Reagan record.