Overnight re-freeze a worry for TDOT, others
Icy, snowy, or severe weather doesn't mean a day off or working from home for news folks.. It means we're out and about in it. In my case, I did a live shot actually driving down the road. Well, my photographer did the driving. It as a way to illustrate how crews had treated the ice-covered roadways. I also got a chance to visit TDOT's traffic management center, which was pretty cool. More than 120 traffic cameras are monitored on a huge video wall.