Trial of 20 men accused in 2015 Paris attacks begins

In a custom-built secure complex embedded within a 13th-century courthouse, France on Wednesday opened the trial of 20 men accused in the Islamic State group’s 2015 attacks in Paris that left 130 people dead and hundreds injured.

Nine gunmen and suicide bombers struck within minutes of each other at France’s national soccer stadium, the Bataclan concert hall and Paris restaurants and cafes on Nov. 13, 2015. Survivors of the attacks as well as those who mourn their dead packed the rooms, which were designed to hold 1,800 plaintiffs and over...