The investigator in Syria had made the drive perhaps a hundred times, always in the same battered truck, never with any cargo. It was forty miles to the border, through eleven rebel checkpoints, where the soldiers had come to think of him as a local, a lawyer whose wartime misfortunes included a commute on their section of the road. Sometimes he brought them snacks or water, and he made sure to thank them for protecting civilians like himself. Now, on a summer afternoon, he loaded the truck with more than a hundred thousand captured Syrian government documents, which had been buried in pits and hidden in caves and abandoned homes.

He set out at sunset. To the fighters manning the checkpoints, it was as if he were invisible. Three reconnaissance vehicles had driven ahead, and one confirmed by radio what the investigator hoped to hear: no new checkpoints. Typically, the border was sealed, but soldiers from the neighboring country waved him through. He drove until he reached a Western embassy, where he dropped off the cargo for secure transfer to Chris Engels, an American lawyer. Engels expected the papers to include evidence linking high-level Syrian officials to mass atrocities. After a decade spent training international criminal-justice practitioners in the Balkans, Afghanistan, and Cambodia, Engels now leads the regime-crimes unit of the Commission for International Justice and Accountability, an independent investigative body founded in 2012, in response to the Syrian war.

Read more.

Heavy resistance has slowed Iraqi forces Tuesday as they pushed forward toward the center of a town held by Islamic State militants in western Anbar province, commanders at the scene said. Hundreds of roadside bombs, car bombs and heavy mortar fire slowed advancing Iraqi troops to a near halt Tuesday after entering the small town of Hit the previous day.

Hit — which lies along the Euphrates River in a valley in Anbar's sprawling desert — is strategically important as it sits along an IS supply line that links territory controlled by the extremist Sunni group in Iraq and in Syria. Through the line, IS ferries fighters and supplies from Syria into Iraq.

Iraqi troops entered Hit on Monday, under cover of heavy airstrikes and a week after launching the operation to retake the town. Their advance has been stalled as tens of thousands of civilians become trapped by the fighting. A political crisis in Baghdad as well as poor weather conditions further slowed the push.

Read more.