If the RAF Museum uses Volunteers for such duties and as tour guides providing commentary.....perhaps some genuinely qualified retired old Gits would step forward and offer their services....the hired Staff would surely welcome that so they could attend to more important duties such as padding their Resume's and creating bogus Rating Standards to gain a larger Annual Performance Bonus and leave the "work" to the Vols.....sound like a plan?
As the RAF rightfully honors the Dam Busters.....how does the Museum with all this "woke" and "PC" business get around to discussing the Dog's Name used as the Code Word for success of the Raid?