Well in here I would like to talk about Half-Life 3.Of course in one condition of question.Why Gabe Newell fired former Half-Life developers? 
So here we have a thread placed in the technology subforum named after the Misc. subforum with content belonging in the Half Life series subforum. Thats pretty impressive.
If Gabe fired a bunch of Half Life developers I’m fairly sure it confirms that he hates Half Life and it’s fans and he wants torment all of us some more. I think it’s safe to say it had nothing to do with normal reasons to fire people.
Well maybe they work for another company or another Valve game.