A pistol like the one he uses has single and double action capability. Whether the hammer was cocked, or not, the ONLY way that gun fires is if you squeeze the trigger. It might have been a feather light trigger, but even then, I doubt it as there is always a draw up on EVERY SINGLE TRIGGER. So Alex Baldwin is a fucking liar.
Doubtful. They were probably just all stoned out of their minds. I'll bet there wasn't a single person there that could've passed a drug test, unless it's the one they give to roofers to make sure they're stoned.