Photos: Explosion in downtown Nashville causes heavy smoke, damage

Quan McWil/WTVF
Mo Haider/WTVF
Kevin Wisniewski/WTVF
Kevin Wisniewski/WTVF
Kevin Wisniewski/WTVF
Quan McWil/WTVF
Nashville Fire Department/Twitter
Nashville Fire Department/Twitter
Nashville Fire Department/Twitter
Nashville Fire Department/Twitter
Toney Cook/WTVF
Sky 5/WTVF
Sky 5/WTVF
Sky 5/WTVF
Nashville bombingGeorge W. Campbell
WTVF
WTVF
WTVF
WTVF
Brian Hallett/WTVF
Brian Hallett/WTVF
Brian Hallett/WTVF
Christmas Day bombingBrian Hallett/WTVF