These "only cops should have guns" idiots are still chanting their mantra even after their ridiculous premise was utterly destroyed when the NYC's badged reavers shot 9 innocent bystanders while killing a murderer near the Empire State Building. "Untrained" armed good guys couldn't have done worse, and have historically done a lot better.
I suppose the only way things could have been worse in the Aurora theater massacre is if some armed cops had been the only other armed people at the movie that night. Yet, this is exactly what Bloomie and DeathRay are still pushing for. Because only reavers have the "right training" to handle guns safely. Yeah, right.