A human heart has been found in a Tennesseee Department Of Transportation salt pile in Humphreys County. A TDOT worker made the gruesome discovery on Thursday, December 15, 2022 at the facility on Highway 70 East in McEwen. The sheriff’s office, McEwen Police Department and the TBI are trying to determine how long the heart of an adult male has been in the salt pile and will be conducting a wider search of the area for clues and any other body parts. Humphreys County is located in the western part of Middle Tennessee.