A parked motor home exploded in downtown Nashville on Christmas morning in what police described as an "intentional act," and fire officials reported taking three people to hospital but none were critically injured.
“The explosion was significant, as you can see … the police department, its federal partners - the FBI and ATF - are conducting a large-scale investigation to this point," said Don Aaron, Nashville police spokesman. "We do believe that the explosion was an intentional act."
A motive for the explosion was not disclosed by police.
The explosion was felt nine blocks away and destroyed several other vehicles and damaged several buildings, launching black smoke in the sky that could be seen for miles. Flights out of Nashville airport were halted because of telecommunications issues associated with the explosion downtown.