Congress Could Make Self-Driving Cars Happen--or Ruin Everything

Congress just stepped into the robocar game. In the past two days, a pair of senators started drafting legislation to advance autonomous vehicles, and the House Subcommittee on Digital Commerce and Consumer Protection held a two-hour hearing exploring how on the tech might be deployed. For your elected officials, it's a considerable, if tentative, step into the future of transportation. Small numbers of robocars already roam the San Francisco Bay Area and other cities, and you'll probably start riding in them within a few years as Uber and others commercialize the technology. Everything is racing ahead of a regulatory structure ill-equipped to usher in this change.