He is sweating because he is between the mob, oops I meant a rock, did I say mob, really didn't mean it. He is between a rock and a hard place. Serve up his son or deal with the rock, the well, you know what I mean.
Is that a tongue in cheek theory, or do you really suspect mob, I mean rock involvement?
Yes. Bigger fish will make you sweat. Still wondering about that murdered guy - slit throat. His 'companion' is being held. A woman would kill like that?? Is she the 'security guard' in that killing? Will take the fall because of some bigger fish want it that way?
For some reason - I think that the 'slit throat killing' may have a connection w/Natalee's disappearance. Guy saw something, approached and wanted money, or was used to get rid of body - either way, he had to be taken care of. Loose lips and all.