GREENVILLE, Ohio -- The dispatch center at the Darke County Sheriff's Office received two telephone bomb threats minutes apart late Sunday night.

The first call came in at about 10:50 p.m. stating that the caller placed four bombs at the Anderson-Marathon Ethanol Plant at the east edge of Greenville. The plant began production of corn-based ethanol in Feb. of this year. It is located in the new Greenville Industrial Park off State Route East 571.

Minutes later, believed to be the same caller, made a second phone call to Darke County 911 Center claiming to have also placed bombs at the Wal-Mart Superstore at 1501 Wagner Avenue in Greenville.

Steve.Baker@WHIOTV.com