https://apnews.com/6b31adf5c02e2e9f9320bb8a04d78e3f > WASHINGTON (AP) — The nation’s largest fuel pipeline is flowing again after the company that runs it it was hit by a gang of hackers. But long lines remain at gas stations throughout the Southeast. That's because drivers are buying more gasoline then they need, draining supplies at filling stations. Plus, there are logistical hurdles slowing fuel deliveries of fuel from the Colonial Pipeline. > The incident was one of a series of wake-up calls about the growing threat hackers pose to the nation's critical infrastructure. Ransomware attacks, where hackers demand large sums of money to decrypt stolen data or to prevent it from being leaked online, have hit thousands of businesses and hundreds of health care centers in the U.S. in the past year.