Robert Lochner (engineer) major element, the Mulberry Harbour. One of the major challenges facing the D-Day landings was to secure a European port for the delivery of essential supplies, but instead of capturing an existing port, the Allies decided on an audacious plan to build temporary harbours off the coast of Normandy. The big challenge in the rough seas of the English Channel was to create a breakwater to protect the concrete landings from the vicious waves and Robert Lochner was the man chosen by Churchill to lead a group of scientists known as The Wheezers And Dodgers to solve this challenge. The
The D-Day Story in D-Day and the Battle of Normandy. The embroidery took five years to complete and measures long. Film clips of veterans talking about their experiences give visitors further insight into what took place. The museum is run by Portsmouth Museum Services, a branch of Portsmouth City Council, and is supported by Portsmouth D-Day Museum Trust, a registered charity. The museum closed in March 2017 to undergo a £5 million refurbishment and allow for conservation work on exhibits. New exhibits include the "pencil that started the invasion" – the pencil used by Lt. Cdr. John Harmer to sign the order for