Reuters is reporting that investigators have discovered evidence the 63-year-old man suspected of setting off an explosion that rocked downtown Nashville, killing himself in the process, believed in aliens and "lizard people."
A Nashville news station reported that a man familiar with the suspect received a package containing various conspiracy theories, including accounts of alien attacks on planet Earth.
The suspect alerted police prior to the bombing, avoiding additional casualties. His body was the only one found in the debris of buildings damaged by the blast.