Interviewer: Of the cases that you see, what percentage now are due to drugs, either illegal or prescription drugs? Attorney Tafelski: It’s still a relatively small percentage. Don’t forget, with prescription drugs it’s not illegal to drive unless your ability to drive is impaired. If the police officer pulls you over for Xanax or Percocet or Vicodin, and even thinks you’re acting a slightly impaired, he still has to put you through the field sobriety test and make a determination that your driving is impaired by the drugs. Then they would have to get a blood draw. Then, really, they’ve...