Lucie is the only platoon commander in the 1st Hunter Regiment (régiment de chasseurs) in Thierville-sur-Meuse near Verdun in north-east France. The tool she works with weighs some 55 tonnes, is 3m60 wide and 3m06 high. Despite this imposing size, the working space inside the Leclerc battle tank, because this is the tool in question, is extremely tight. Having had the good fortune to ride in a Leclerc a few years ago, I speak from experience…