Edgar Maddison Welch traveled from North Carolina to Washington, D.C., in 2016 and fired shots in Comet Ping Pong restaurant, acting on a conspiracy theory that had spread online. A homeless man suspected of attempting to start a fire with a “flamethrower” was bundled to the ground and zip-tied by Angelenos as wildfires continued to spread.

Despite the snow, TDOT cameras showed steady traffic on the I-55 and Hernando DeSoto bridges. Streams for other routes showed minimal disruptions.

The Tennessee Department of Transportation is assuring motorists it is stocked and ready to clear roadways of ice and snow. Salt supplies have been replenished in all the region’s 24

Our main focus will be on high-traffic spots like the I-55 and I-40 bridges, as well as the I-40 flyover,” a TDOT spokesperson said.

The best advice from officials this weekend is to travel only if necessary. Crews are focusing on bridges, overpasses and high-elevation areas, which tend to freeze first.

Winter storm moves out, roads freeze over

The preparations to make our roads safe are already underway. TDOT regional communications officer Mark Nagi shares how the agency is preparing.