Conceived as the principal defenders of the 1979 revolution, the Islamic Revolutionary Guard Corps has evolved into an institution with vast political, economic, and military power.

Each Friday, I look at what the presidential contenders are saying about foreign policy. This Week: China is following Russia’s lead in meddling in the U.S. presidential election.

China is North Korea’s biggest trade partner and has leverage over Kim Jong-un’s regime, yet its policies focus more on border stability than nuclear threat.

Each Friday, I look at what the presidential contenders are saying about foreign policy. This Week: Joe Biden doesn’t want one of America’s closest allies to buy a once iconic American company.

China and Russia have expanded trade and defense ties over the past decade, but they’re not formal allies. Experts say Russia’s war in Ukraine could be a turning point in the relationship.