On Thursday, former NFL player Jack Brewer testified at a Congressional hearing on school shootings. Brewer, who works with young men through his non-profit,the Jack Brewer Foundation, has spoken out about how fatherlessness contributes to crime and violence. I’ll never forget being shot at and seeing a stray pellet skim my cousin’s arm. I was a young kid, with all the world in front of me. I was a straight-A student, a great multi-sport athlete, and even director of my church choir. If I was caught with that gun in my pocket, I would not be testifying before you today....