French postcard. on the left, aerial line in American style. Pouille is a little village, in the middle of France, on the left bank of the river Cher, between Vierzon and Tours, 35 kilometers right south of Blois. During the WW1, Pouille was very far of the battles. But, close to Pouille, it was a military camp with American Army warehouses. This line was probably operating between this camp and Nantes, the nearest harbour?