Duncan, one of the dogs, and a member of the National Gendarmerie Intervention Group (GIGN) are pictured during a training exercise in the event of a terrorist attack in collaboration with Recherche Assistance Intervention Dissuasion (RAID) and Research and Intervention Brigades (BRI) in presence of the French Interior minister Bernard Cazeneuve at la Gare Montparnasse, in Paris on April 20, 2016. (Photo by Miguel Medina/Reuters)
