When President Donald Trump declared Cuba an “unusual and extraordinary threat” to U.S. national security in a January 2026 Executive Order, the designation was accompanied by a series of sweeping claims. Among them were accusations that Cuba “provides support” to...

Few ideas have shaped the way Washington talks about Beijing more than the Thucydides Trap. The Harvard political scientist Graham Allison built the phrase on a single line from the ancient historian Thucydides, who wrote that "it was the rise of Athens and the fear...