Uncertain Allies: Nixon, Kissinger, and the Threat of a United Europe

The United States has long been conflicted between promoting a united Western Europe in order to strengthen its defense of the West, and fearing that a more united Western Europe might not submit to American political and economic leadership. The era of wholehearted support for European unity was limited to the immediate postwar era. The stances of the past three U.S. presidents—Bush’s unilateralism, Obama’s insistence on “leading from behind,” and Trump’s overt hostility toward the Europea...