Tennessee Alfredo Sauce Spill Brings Traffic To A Standstill On Highways

Northbound traffic in the area was shut down due to the crash, but all lanes are now open as of Wednesday afternoon, police said. Dramatic video captured by CNN affiliate WHBQ shows a large stretch of the interstate covered in white sauce. Cleaning up the Alfredo sauce took more than six hours, with workers from the Memphis Department of Transportation working until 1 a.m., the department told CNN.