I've interrogated him twice (I don't want to know how my Orion advisory managed to do it), but he's starting to stink the brig up, and my Andorian tactical bridge officer is getting very tired of antenna jokes. Starfleet regulations prevent me from.....accidentally.....blowing him out of an airlock. What to do?
I know that, supposedly, there's some kind of exchange prisoner mission you can get for the duty officers, but I never see it when I'm out cruising beyond K-7. Do I just need to be patient and hope it pops up, or what?