As the mug shots of the alleged killers of NFL star Sean Taylor were shown on television, I kept wondering when we were going to see their parents step forward. I saw a couple of mothers, but their dads were missing in action. Dads matter, and it's ridiculous for us to act as if all it takes is a loving mom. Now, I don't know what it means not to have a father in your life. I'm not familiar with a mom being strung out on a crack binge. And when my parents were called to the school when...