4. Cruel Treatment of enemies by Muslim extremists is a long-standing tradition. In 1793, Algerian pirates captured the merchant brig Polly and paraded the enslaved crewmen through jeering crowds in the streets of Algiers. Dey Hassan Pasha, the local ruler, bellowed triumphantly: “Now I have got you, you Christian dogs, you shall eat stones.” American slaves indeed spent their years of captivity breaking rocks. According to Max Boot in his fine book The Savage Wars of Peace: “A slave who spoke disrespectfully to a Muslim could be roasted alive, crucified, or impaled (a stake was driven through the arms until it came out at the back of the neck). A special agony was reserved for a slave who killed a Muslim – he would be cast over the city walls and left to dangle on giant iron hooks for days before expiring of his wounds.”

5. There’s nothing new in far-flung American wars to defend U.S. economic interests. Every war in American history involved an economic motivation – at least in part, and nearly all of our great leaders saw nothing disgraceful in going to battle to defend the commercial vitality of the country. Jefferson and Madison felt no shame in mobilizing – and sacrificing – ships and ground forces to protect the integrity of commercial shipping interests in the distant Mediterranean.

Fortunately for them, they never had to contend with demonstrators who shouted “No blood for shipping!”

6. Even leaders who have worried about the growth of the U.S. military establishment came to see the necessity of robust and formidable armed forces. Jefferson and Madison both wanted to shrink and restrain the standing army and initially opposed the determination by President Adams to build an expensive new American Navy. When Jefferson succeeded Adams as president, however, he quickly and gratefully used the ships his predecessor built. The Barbary Wars taught the nation that there is no real substitute for military power, and professional forces that stand ready for anything.

7. America has always played “the cop of the world.” In part, Jefferson and Madison justified the sacrifices of the Barbary Wars as a defense of civilization, not just the protection of U.S. interests – and the European powers granted new respect to the upstart nation that finally tamed the North African pirates. Jefferson and Madison may not have fought for a New World Order but they most certainly sought a more orderly world. Many American conflicts over the last 200 years have involved an effort to enfort to enforce international rules and norms as much as to advance national interests. Wide-ranging and occasionally bloody expeditions throughout Central America, China, the Philippines, Africa and even Russia after the Revolution used American forces to prevent internal and international chaos.

The Barbary Wars cost limited casualties for the United States (only 35 sailors and marines killed in action) but required the expenditure of many millions of dollars – a significant burden for the young and struggling Republic. Most importantly, these difficult battles established a long, honorable tradition of American power projected many thousands of miles beyond our shores. Those who claim that our engagements in Iraq and Afghanistan represent some shameful, radical departure from an old tradition of pacifism and isolation should look closely at the reality of our very first foreign war—and all the other conflicts in the intervening 200 years.