Meuse-Argonne day 1. Explore key sites throughout the Meuse-Argonne battlefield, starting with an orientation at the Montfaucon American Memorial and following the AEF advance from the jump-off lines to the Hindenburg Line. This will include the Lost Battalion Pocket, Le Chêne Tondu, Varennes-en-Argonne, Madeleine Farm and other sites. Overnight stay in Vienne-le-Château. (Photo shows the ruins of Montfaucon taken at night.)