Police are investigating a hit-and-run crash that killed a pedestrian on Interstate 24 in Nashville on Monday. Bethany Doolittle, 18, of Antioch, was in the middle of the interstate when she was hit by an unknown vehicle at about 6:40 p.

Police are investigating a hit-and-run crash that killed a pedestrian along Interstate 24. Nashville police said an 18-year-old Antioch woman, identified as Bethany Coolittle, was in the middle of the interstate when she was struck by an unknown vehicle Monday around 6:40 p.