Which department is responsible for managing Tennessee driver license file information?

The Department of Safety is the entity responsible for managing Tennessee driver license file information. This department oversees the issuance of driver licenses, identification cards, and related services within the state. It is tasked with ensuring that all driver-related records are accurately maintained and updated, which includes processing applications, renewals, and any modifications to driver licenses. The focus of this department is primarily on public safety and regulation concerning driving, which extends to monitoring and managing driver records.

The other departments listed do not specifically handle driver license file information in Tennessee. The Department of Transportation typically deals with infrastructure and road maintenance rather than individual driver records. The Department of Public Safety may encompass broader law enforcement and safety functions, but it is not exclusively focused on driver licensing. The Department of Justice is involved primarily with legal proceedings and enforcement of laws but does not manage driver license information directly. Therefore, the recognition of the Department of Safety as the correct answer is due to its direct responsibility for overseeing and managing driver license information within the state.