When NATO came into being in 1949, not a few believed that before long it would succumb to threats from without. They thought the fledgling organization would prove unequal to the task of keeping Soviet power from spilling over the boundaries of the Alliance. But they were wrong.

Still others believed that NATO would succumb to problems from within. They doubted that Alliance members would be willing to subordinate their own narrowed interests to the interests of the community as a whole. But they too were wrong.

Only a handful of the collective security organizations in history have matched NATO's record of longevity. At the age of thirty-four the Alliance is not just alive—it is flourishing.