A young girl stands near flowers and candles at the city hall in Saint-Etienne-du-Rouvray to pay tribute to Father Jacques Hamel, who was killed in an attack on a church

A young girl stands near flowers and candles at the town hall in Saint-Etienne-du-Rouvray, near Rouen in Normandy, France, to pay tribute to French priest, Father Jacques Hamel, who was killed with a knife and another hostage seriously wounded in an attack on a church that was carried out by assailants linked to Islamic State, July 26, 2016. REUTERS/Pascal Rossignol