Last Sunday John Broad gave an excellent talk on the Oshkosh air show in the US, which he visited last year with his cousin who lives in Boston. The Oshkosh air show is one of the largest in the world with over 500,000 people attending. It is run by the Experiment Aircraft Association (EAA) in the US. The EAA have many aviation interests which can extend into the automotive arena!
Thanks to John for an excellent talk.