I can see where you're coming from, but I respectfully disagree. Gabe might be a bully in this case, but he's a bully of bullies. At no point in the email exchange did he get ugly or mean spirited. He simply stated that he wouldn't allow the guy to have a booth next year and clarified his position. It was Paul who crossed the line, long before Gabe got involved. You might argue that Dave is no innocent, but compared to Paul's actions, he wasn't bad.
And Paul maintained an insulting and demeaning attitude with Gabe. The most he did during the email exchange was clarify who he was and state that he would not permit Paul's company a booth at the next PAX or probably any PAX.
In the end, Gabe posted all the emails. But he removed all personal information when he did. If Paul had any semblance of decency or sense, things would not have come to this. Instead, he insulted customers, insulted the head of a convention, co-founder of a major web comic/charity and who knows what else.
Should Gabe have done it? Maybe not. But I don't feel sorry for Paul. He made his bed. Now, he can lie in it. If Gabe had tried to contact other news sources, the emails would still be published. No matter what, I feel like Gabe should have responded publicly on this. Be that publishing the emails himself or contacting other sources to get them to do so. Like it or not, doing nothing was worse than publishing the emails. He would have ignored the plea of a fellow gamer and reader of his comic. One who was being treated unfairly by a person who not only should have known better, but has an obligation to behave better.
If you ask me, having these emails published is punishment enough. I don't think anyone should do anything to Paul Christoforo personally, and I wish no harm to his family. But being able to read these emails and know what a jerk he is, satisfies me. If he loses his job over it, that is his own fault. And considering his demeanor in these emails, he deserves to. You know this is no isolated incident. Others just weren't smart enough to contact a major internet celebrity.
Like Gabe said, and I agreed. Paul is not sorry for his actions. At no point in those email exchanges does he say anything that would give you that impression.