VIVIAN, La. (KSLA)—The Caddo Parish Sheriff’s Office is working with Vivian Police on an incident. Drivers are asked to avoid Highway 1, near Rebel Heights Road and Monterey Country Club Road.

SHREVEPORT, La. (KSLA) — The Louisiana highway department is testing a material that could improve safety on some bridges and overpasses during wintry weather. It’s called Pavix. And the pilot project ...