Indiana State Police Superintendent Doug Carter speaks after the sentencing of Richard Allen in Delphi, Ind., Friday, Dec. 20, 2024. (AP Photo/Michael Conroy)

Mike Patty, grandfather, of Liberty German, speaks after the sentencing of Richard Allen in Delphi, Ind., Friday, Dec. 20, 2024. (AP Photo/Michael Conroy)

FILE - Officers escort Richard Allen out of the Carroll County Courthouse following a hearing, Nov. 22, 2022, in Delphi, Ind. (AP Photo/Darron Cummings, File)

Indiana State Police Superintendent Doug Carter speaks after the sentencing of Richard Allen in Delphi, Ind., Friday, Dec. 20, 2024. (AP Photo/Michael Conroy)

Carroll County Prosecutor Nicholas McLeland speaks after the sentencing of Richard Allen in Delphi, Ind., Friday, Dec. 20, 2024. (AP Photo/Michael Conroy)

Mike Patty, grandfather, of Liberty German, speaks after the sentencing of Richard Allen in Delphi, Ind., Friday, Dec. 20, 2024. (AP Photo/Michael Conroy)

FILE - Indiana State Police Superintendent Doug Carter announces the arrest of Richard Allen for the murders of two teenage girls killed in 2017, during a news conference in Delphi, Ind., Oct. 31, 2022. (AP Photo/Michael Conroy, File)

Spectators line up to enter the Carroll County Courthouse for the sentencing of Richard Allen, convicted in the 2017 killings of two teenage girls , in Delphi, Ind., Friday, Dec. 20, 2024. (AP Photo/Michael Conroy)