There ain't no guarantees that a guy is going to work out when you hire them. This guy was a military vet with nothing in his background to indicate that he was stupid. He killed a violator that, for what ever reason, made him angry enough to do so.
It's not like he was a commercial Air Bus pilot with an extensive history of mental problems and suicidal tendencies that flew a plane into a mountain.
The only thing worse than a liberal is a liberal that thinks they're a conservative.
