I think you all need to understand that this is role play. In the real world, things are not always done professionally. Sometimes people are rude, inflammatory and abrasive to one another.
I'm going to say I think both Dab and Alvin's characters were being very abrasive and sarcastic to Skullz's character. Skullz's character made it very clear that they were only reviewing the treaty, but that the current mindset was to break with it. I'm inclined to think that the review is a direct response to that mind set, you know:
CEO: That treaty is piss. We're breaking it.
OSC Execs: Sir, perhaps we should review it first?
CEO: Why this is our damn system!
OSC Execs: ...because they have guns and we don't?
CEO: Touche. Let them know we're reviewing the treaty.
If everyone made the correct decisions and did what was right - this would be a very boring environment. It is role play, it isn't good nor bad. Saying he should step down as OSC leader because he doesn't know what he is doing only shows you've little understanding of how to role play.
I'll agree, in part, with Arthur. Try not to let your emotions as a player seep into your character's emotions. It is difficult at times especially in dealing with people you do not like, but it helps in the long run.