I have been thinking once again about the possibility of open contact. It almost happened, as I understand it, in late eighties and early nineties, but was stopped when armed NATO fighters rose over Belgium each time an appearance took place. Once on the ground, there was a concern that the visitors involved would be attacked. I had some involvement in this situation, but I lost out, obviously.
I don't know about you, but I'd just love some elaboration on those last two sentences.