Not sure if it's been done before, but here is the facebook link: http://www.facebook.com/group.php?gid=181533407819&ref=nf Which says: Having participated in "interesting work abroad" all I will say is that you do it for yourself for your own reasons. Partly the money, partly other reasons - depending on who you are. Either way, it's not ideals, it's not for your country, it's not for your unit, blah blah blah. Self. Having difficulty reconciling this tbh.