Can't recall the crew, other than a '200 series' squadron - I suspect it's the same event however, centring on an issue of sovereignty and a feeling that our crew been a trifle blunt and insensitive at the time <g>
The flag went out of the sextant mount, I think, but in truth they could have painted the eng red, white and blue and dangled him from the bomb bay for all I recall of the fine detail... back then I thought it was much ado about very little, it's amazing how much trouble you can get into for daring to be slightly patriotic at the wrong time, isn't it?