More than four months after nine bikers were killed May 17 during a shootout outside the Twin Peaks restaurant in Waco, troubling questions stand before us, while clarity remains elusive. The mass arrest of 177 people has created a legal morass, and complicated an already complex investigation. An overly broad gag order is feeding suspicion that more than complexity is delaying the release of information about the investigation. And while autopsy reports on the nine bikers killed were released in August, ballistics testing reportedly continues. Without ballistics evidence the question of who shot whom increasingly generates harmful speculation. The embarrassing...