How to do what's right without starting World War III

A conversation with historian and foreign-policy scholar Stephen Wertheim

How do we do the right thing in Ukraine without stumbling into World War III?

This, as much as anything, seems the question on many Americans’ minds — indeed, on many minds around the world.

Yesterday, watching Ukrainian President Volodymyr Zelensky address the U.S. Congress, I couldn’t help but feel the tension ratcheting up between these two goals: beat…