There are no survivors of the blast that rocked a Tennessee explosives plant , authorities said on Oct. 11 as investigators work to determine the cause.
Authorities didn't give a number of deceased, but previously said 18 people were unaccounted for in the Oct. 10 blast at the Accurate Energetic Systems in Hickman County, Tennessee, about 60 miles west of Nashville. Investigators have searched through nearly every square inch of the scene, Humphreys County Sheriff Davis said at a news conference on Oct. 11.