When you have a stupid, mean, violent President (pretender) who spout hate, no one can be surprised that his stupid, mean and violent followers will send pipe bombs.
Those of us born in the early years of the baby boom are in or approaching our 70s and that's scary shit. Can we say the world is a better place than we discovered it in our teens? In some ways, yes. But then we got older, had families, got corporate, and lazy. Now it feels like we're again staring into the abyss, and I wonder what, if anything, we're going to do about it.