I covered that for you.
It is true that everything that can be said has been said. Sure, maybe Alex didn't say it with the tone we might have liked, and he did allow himself to be somewhat baited to go off topic to a hot topic (but really, if you believe that the Gulf of Tonkin incident was staged, then who knows? maybe 30 years from now we'll find out for certain that 9/11 was an inside job).
IMO, folks who own guns but think that firearms are only for 'sport' are a bigger threat to gun rights than those who understand the original intent of the 2A.
I actually had a good friend of mine who happens to hunt ducks who says to me one day, "You know, people really don't need those hi-capacity guns. You can get by with a good hunting rifle or a decent duck shotgun." I wish the drone issue had been a big deal back when he said it, because I'd have made some crack about him having a point as long as the military starts using ducks with cameras on their heads to spy on us from the skies.
He probably wouldn't have understood though. He's one of those types who thinks you have nothing to worry about as long as you aren't doing anything 'wrong'. Typical Bush-era republican.