Robert Lochner (engineer) harbours to Franklin Roosevelt and Winston Churchill. The decision to go ahead was taken and full-scale trials of the floating breakwater started in April 1944. During the trial, an onshore gale produced heavy seas, but Robert's bombardons calmed the waves effectively. Assembling two Mulberry Harbours the day after the landings on 7 June 1944 was one of the most remarkable engineering feats in history. A total of 1,500,000 tons of harbour equipment had to be taken across the channel in an operation involving 150 Allied tugs, and by D-Day 'plus 12', most of Lochner's concrete breakwaters were in position. On
John Howard (British Army officer) John Howard (British Army officer) Major (Reginald) John Howard DSO (8 December 1912 – 5 May 1999) was a British Army officer who led a glider-borne assault on two bridges between Bénouville and Ranville in Normandy, France, codenamed Operation Deadstick, on 6 June 1944 as part of the D-Day landings during the Second World War. These bridges spanned the Caen Canal and the adjacent River Orne (about 500 yards to the east), and were vitally important to the success of the D-Day landings. Since the war the bridge over the canal has become known as "Pegasus Bridge", as a tribute