Reality's a tough gig for some folk.
His comment, "Can you imagine the gun battle in Tucson if there had been several gun toting citizens at the scene of the shooting? The death toll would have been much higher."
And maybe the nutcase would have been stopped before he did quite as much damage. We'll never know. But I do know that individuals like Roger Larsen apparently cannot and will not admit that adults can, and do, carry lethal weapons responsibly every day and have done so for quite some time in a lot of places.