I have just listened to reels three and four of the IWM interview with Maurice Franklyn 98 LAA RA http://www.iwm.org.uk/collections/item/object/80025973 He served in 305 battery of 98 Light AA and claims to have landed on Omaha Beach. In Reel three her explains that his detachment served a 40mm AA Gun mounted on the front of a US tank Landing Craft. he then claims in reel 4 to have followed a Sherman tank on foot and joined the assault. I have never heard the story before. If this is historically accurate then the Light AA on Omaha Beach is a great story. But is this history, fantasy or muddled memory?