RV that exploded in Nashville broadcast a message warning of imminent blast

[BUtterfield 8 41,942]

Just before the blast, witnesses in the area report a dire warning coming from the RV: “Evacuate now. There is a bomb. A bomb is in this vehicle and will explode." 

Then, the voice started a 15-minute countdown.

Source

[JRCF29 8,230]

So sick. What more can you say

[Sorcerer92 837]

The optimist in me believes since the responsible party sent out a warning 15 minutes before, combined with the denotation time of 6:30 on Christmas morning, meant the sick freaks didn't want to inflict mass causalities. However, the realist in me believes this was just a warning that something more deadly will happen in the near future. Stay safe out there over the next few days as we enter arguably the biggest holiday of the year, New Year's Eve.