World leaders with the power to make war but a duty to preserve peace solemnly marked the end of World War I’s slaughter 100 years ago at commemorations Sunday that drove home the message “never again” but also exposed the globe’s new political fault lines.
On the final morning of World War I, U.S. Gen. John J. Pershing was not eager to stop fighting. After all, if one nation had momentum after the first global war’s four years of unprecedented slaughter, it was the United States.