SORRY IT DIDN'T WORK OUT
'(<a href="http://www.j-archive.com/media/2010-12-21_J_28.wmv">Kelly of the Clue Crew shows a map on the monitor.</a>)  In the 1930s, along its border with Germany, France built this defensive barrier, named for the French Minister of War; it failed because the Germans simply invaded through Belgium'
the Maginot Line