We're ready to make any Russian move cost far more than it's worth — NATO military chief in exclusive interview

NATO is facing its deepest identity crisis since the end of the Cold War.

U.S. President Donald Trump's erratic relationship with Europe threatens to tear the alliance apart, and there are fears that the increasingly bellicose Russia may soon test the alliance's eastern frontier. The fast-paced military evolution of the Russia-Ukraine war also threatens NATO's long-maintained technological edge.

Giuseppe Cavo Dragone, an Italian admiral who has served as the chair of the NATO Military Committe ...