Route changes

We were watching the news last night and saw a picture of black smoke rolling out of a tunnel on I77 near Bluefield, WV.  That's a tunnel we would be going through on our planned route.  Reports say the tunnel will be closed for several days so that necessitated taking another look at the route AAA had planned to Louisville.  I think everything is packed and ready to go.  We're both tired so I hope we will sleep well tonight and leave at a decent time.