TECUMSEH - An inmate has died at the Tecumseh State Correctional Institution.

The Nebraska Department of Correctional Services says that 72-year-old Gary Landanger died Friday morning around 4 a.m.

His sentence started in 2015.

He was serving a four to seven year sentence out of Wayne County for possession of child pornography and visual depiction of sexually explicit conduct.

While the cause of death has yet to be determined, Landanger was being treated for a medical condition.

As is the case whenever an inmate dies in the custody of the Nebraska Department of Correctional Services, a grand jury will conduct an investigation.