June 23, 2014 Bryant Walker Smith appears beginning at 1:55. Watch the full segment at NBC Nightly News. Focus Area: RoboticsTerms: Autonomous Driving Add new comment Your name Subject Comment * Once you hit Save, your comment will be held for moderation before being published. You will not see a confirmation message once you hit the Save button but please be assured your comment has been submitted and we will review it. What code is in the image? * Enter the characters shown in the image.