Book excerpt: "In 1947, Myron Taylor, the United States (US) envoy to the Vatican and an ally of President Truman, met with several European religious leaders. In that meeting, Taylor called on "people of all faiths" to "unite upon a universal two-point declaration embodying the spirit of belief in God and belief in human liberty" (Inboden 2008, 124). The political significance of this statement is clear from the context: Taylor held this meeting to gain European support for the emerging struggle between the US and the Soviet Union. While much of Truman's early Cold War policies involved military and economic might, he also hoped to build up the America's "soft power" by appealing to common religious values and identities among allies. The role of religion in Truman's diplomacy should not be a surprise to anyone who studies (or engages in) US politics. As observers since Alexis de Tocqueville have noted, religion is an essential element of America. It infuses debates, and influences political struggles, and therefore it ends up also becoming an important element of US foreign policy. The idea of Manifest Destiny, which guided the country's early expansion, included a belief in the providential backing of the new United States of America. Religious rhetoric and imagery popped up repeatedly throughout the Cold War while continuing to influence US priorities in the 21st century, from debt relief to religious freedom promotion. Few, then would take issue with the claim that religion influences American politics, both domestic and international. But can religion actually be a tool for policy-makers? That is, can US leaders draw on faith to advance US interests?"--