Lorient U-Boat Base (TV)
 

Hi Guys
If you missed it the first time around there is a repeat this Wednesday on the Sky National Geographic Channel at 2.00pm of Nazi Megastructures. This shows actual and historic film of the building and useage of the huge u-boat Pens K1, K2 and K3 covering some 250,000 square metres.
Well worth watching for the historic value although, the re-enactments could have been done better!