After decades of U.S. opposition to Russian aggression, Donald Trump opens a new, alarming chapter.

Donald Trump is not the first U.S. president to want to claim or annex Canada. But it backfired last time. You’re reading an excerpt from the WorldView newsletter. Sign up to get the rest free, ...

For too long, we in the West have underestimated Putin’s global ideological vision as an animating force for his ...