Well, there are lots of people working there and most of them know what to do. They don't see their bosses for months on end and don't need to really. It's very fexible work. The one day you're sweeping dock 51 and the next day you're moving a heep of scrap metal out of dock 12.
Nobody knows eachother on such a large location and that's how he kept it up so long.
I personally think he sussed out the situation, saw the opportunity and played stupid!
