A shaken sheriff said that a teacher, a neighbour and one of his best friends were among the victims who died in the 10 October blast.

"There's nothing to describe, it's gone," says Humphreys County Sheriff Mike Davis, who grew emotional while providing an update about the most devastating incident of his…

People reported hearing and feeling the explosion from miles awayDavis said investigators are trying to determine what happened and couldn’t say what caused the…