The blunt reality is that there will be dwindling appetite and patience in the U.S. Congress – and in the American body politic writ large – to expend increasingly precious funds on behalf of nations that are apparently unwilling to devote the necessary resources or make the necessary changes to be serious and capable partners in their own defense. Nations apparently willing and eager for American taxpayers to assume the growing security burden left by reductions in European defense budgets.

Indeed, if current trends in the decline of European defense capabilities are not halted and reversed, Future U.S. political leaders– those for whom the Cold War was not the formative experience that it was for me – may not consider the return on America’s investment in NATO worth the cost.