FILE – In this Nov. 13, 2018 file photo, a commemorative plaque and flowers are pictured at the entrance of the Bataclan concert hall before a ceremony marking the third anniversary of the Paris attacks of November 2015. France is putting on trial 20 men accused in the Nov. 13, 2015, Islamic State terror attacks on Paris that left 130 people dead and hundreds injured. Nine gunmen and suicide bombers struck within minutes of each other at the national soccer stadium, the Bataclan concert hall and restaurants and cafes. (AP Photo/Christophe Ena, File)
