Little of substance was expected of the Monday night meeting, but Biden said the two sides had to establish “guardrails” to prevent a clash, while Xi said he was glad to see his “old friend.”

The Zimbabwe coupmakers are placing all the blame on Robert Mugabe's wife. Grace, however, was known for her shopping, not her politics, and her husband likely used her to try to hold on to power.

South African media is reporting that Zimbabwe President Robert Mugabe, 93, has “worsening health problems.” Apparently, his wife Grace “is in a quandary: she has to deal with Mugabe’s health challen…

Each Friday, I look at what the presidential contenders are saying about foreign policy. This Week: The demise of arms control agreements and the rise of geopolitical competition are a dangerous mix…