Is America in decline, or are our best days still to come? It’s a question that pundits, politicians and many of the rest of us often discuss. Are we pessimistic or optimistic about our future?

The United States struck a forceful blow against terrorism in late October when ISIS leader Abu Bakr al-Baghdadi blew himself up after being cornered in a raid by U.S. forces. But killing and capturing terrorists is only one approach. It needs to be attended by a robust effort to prevent terrorism from happening in the… Read more »

For decades, the United States has pursued a policy of extensive engagement – military, economic and diplomatic – throughout the world.

The North Atlantic Treaty Organization, which is celebrating its 70th anniversary this year, is arguably the most successful national security alliance in history.

Influential and strategically located, Iran has long presented a challenge for U.S. foreign policy. We have struggled for decades to get this important bilateral relationship right, and we aren’t there yet.

In this era of continuous conflict, it is easy to forget that not every Washington, D.C., meeting of policymakers is combative, and not every foreign-policy relationship is contentious. I’m thinking especially of Japan, with which the U.S. has had warm relations for decades.

The question of whether to intervene in other countries is among the toughest decisions in American foreign policy, if not the toughest. U.S. presidents wrestle with this question repeatedly: not only whether to intervene, but when and how to do so.

American foreign policy is a complex endeavor. For those of us on the outside, its development and execution are hard to follow and tricky to evaluate, especially since much of our information comes from our government.

North Korea, a poor, isolated, unpredictable and nuclear-armed country, presents a perilous foreign policy challenge, but the chances of urgently needed U.S.-North Korean arms control negotiations are currently not encouraging.

If you look back through history, it’s interesting to note how the vocabulary of security has changed. Going back millennia, people talked about using sticks and spears to defend themselves. In my lifetime, we’ve had debates over all kinds of guns and munitions, and more recently about missiles, robots and drones.