Dan Rodricks: Baltimore guys with guns need to see the ‘Goodbye’ video

When you consider the monsoon of violent images that flood young brains — on television, in video games, movies and social media — it’s difficult to see how one 60-second, anti-violence video could effectively counter all that gun-infested conditioning. It’s even harder to imagine a short video causing a young man in Baltimore, a felon on probation, to throw away his handgun and break from the perilous life that caused him to carry it.