Rachel Maddow talks about a group of counter protesters that showed up at a "moms for gun reform" event in Indiana.Her disdain for the pro gun rights protesters is obvious as she makes comments like:"You can tell who the counter protesters were because they were the ones showing off their weapons, circling around the moms' group." and"You know what? It *is* intimidating to be in the presence of a loaded AR-15 assault rifle, especially when it is not held by, say, an instructor on a range or, say, a cop or somebody else who is there to ensure your safety...