One thing I’ve learned about having fun is it’s best to risk one’s life to achieve it, and it must be preceded by excruciating toil. So, Jody, Jim Bob, my wife, and I all bought full suspension aluminum mountain bikes recently, and I met my 2 friends from childhood just off I-20 at Oxford, Alabama at a place called Coldwater Mountain on a snowy/sleeting Saturday morning on 5 hours sleep so we could have fun. Jody and I arrived 15 minutes before Jim Bob, so I looked at…