Eileen McCarron, of Ceasefire, is brain DOA. She uses the statistic 20%, an average, to describe a single scenario. That's a fallacious use of statistics. One shooter might hit the target 100% of the time. Eileen is suggesting that this is unacceptable. Further, if there's no one else in the classroom with the shooter, who cares where the other 80% of the bullets go? She has also conflated law enforcement's actions with those anyone might take to stop a mass shooter. Law enforcement includes much more than stopping a mass shooter. She might as well be comparing actions taken in the American Revolutionary War with stopping a mass shooter in today's classroom. I say never listen to tough-on-crime Republicans as it regards criminal justice, but never listen to tough-on-guns Democrats on gun control.