People gather in Manchester's Albert Square to view flower tributes to those killed in an explosion at an Ariana Grande concert, Manchester, England, May 24, 2017 (AP photo by Rui Vieira).

How do you ask a man to be the last man to die for a mistake? John Kerry, at the time a decorated but unknown veteran of the Vietnam War testifying before the Senate Armed Forces Committee, famously posed this piercing question while calling for an end to the war in April 1971. The circumstances are vastly different, and my intention is not to draw a parallel between the war Kerry and so many other Americans opposed and the senseless violence we see in various parts of the world today. But I could not help think of Kerry’s question when […]

Rubble fills Sharia al-Sweiqa inside the Old City of Aleppo, a UNESCO World Heritage site, Syria, Nov. 6, 2012 (AP photo by Monica Prieto).

With the self-proclaimed Islamic State increasingly out of the headlines and on the back foot in Syria and Iraq, the damage wrought by the extremist group on cultural sites in both countries is no longer a consistent source of international outrage, like it was two years ago. Yet the destruction of heritage goes on. In January, for example, evidence emerged that Islamic State militants had wrecked more of the ancient Syrian city of Palmyra, demolishing the façade of the 2nd-century Roman theater, where the group had previously staged mass executions, and blowing up the Tetrapylon, whose monumental columns once anchored […]