It has long been said that there are wars of necessity and wars of choice. But enemies always adapt, especially in our world of terrorists, failing states and delinquent regimes. Every war is a war of choice.
Tory leader David Cameron has outlined a striking new vision for the Anglo-American partnership—with Britain in the role of the "skeptical friend."
The EU has "unilateralist" ambitions.
Without quick mediation, the politicization of religion could lead to conflict.