NATO’s decision to enlarge comes at a time of historic opportunity. With this growth, NATO will issue invitations to additional European states, thereby extending and reinforcing the zone of stabilit…

Five years after the collapse of the Soviet Union, the United States and Russia stand at a crossroads on arms control. Many of the arms control regimes established by Republican and Democratic admini…

Americans and Europeans can fairly debate whether NATO should expand in the near term or proceed with formal expansion only if Russia again seems to pose a military threat to Central Europe. But whic…