Live Feed: Motorhome from Lebanon with PA system stopped 30 minutes from Nashville.
https://www.pscp.tv/w/1yNGaWlVbkExj
Police investigating box truck in Tennessee playing 'audio similar to' that of the RV from the Nashville explosion
https://twitter.com/wcnc/status/1343298162669318145
https://www.wcnc.com/article/news/nation-world/road-near-nashville-closed-over-truck-playing-audio-similar-to-nashville-explosion/507-ac9fc877-8699-4e55-abde-dda0dceeb37b