Good guys with guns a bad idea?

From Riverside County, to South Whittier, Castaic, to most recently, today – Harvard Westlake. There’s been a rash of shooting threats this week by students at local schools. Those threats have increased in the days since a gunman killed 17 people at South Florida’s Marjory Stoneman Douglas High School. And they have local leaders - even the President - searching for possible solutions.