UK on exchange
There is a navigator position out in Whidbey Island flying the EA-6B being filled by RAF. Same deal as Lone Kestral, at the RAG, but still going to the boat for day and night traps. Much more fun (not!) doing it with a student as opposed to a fleet experianced pilot. Students only qualify with day traps coming through the Training Command. The RAG is their first night traps. When I was there the Prowlers didn't have an exchange posting but VA-128 (West Coast A-6 RAG) had both a pilot and B/N on exchange. Caught your attention when this strange (for the Pacific Northwest) accent came over the radio.
I think it's general policy in the USN for all exchange officers in flying billets are assigned to the RAG. That way something doesn't pop up when you are out at sea and another government says no, you can't use our guy on that operation.