Richard Allen is accused of killing 13-year-old Abigail Williams and 14-year-old Liberty German on an Indiana trail in 2017.

Delphi, Indiana, double murder suspect Richard Allen "was hiding in plain sight" in the small town during the five years ...

A witness reported seeing a man "covered in mud and blood" the same day Libby German captured a video on her cell phone of a ...

Teenage girls who were on the Delphi hiking trail on the same day two younger girls were murdered there are speaking out ...

Richard Allen, charged with the 2017 murders of Abigail Williams and Liberty German, claims the girls were actually murdered ...

Richard Allen, 52, is facing four counts of murder in connection with the murders of Abigail Williams, 13, and Liberty "Libby ...

Due to a labeling mix-up, a tip that defendant Richard Allen was seen on the Monon High Bridge on the day of the murders of ...

Richard Allen, 52, is facing two counts of murder in the killings of Delphi, Indiana eighth graders Abigail Williams and ...

Richard Allen, 52, is facing four counts of murder in connection with the murders of Abigail Williams, 13, and Liberty "Libby ...

Here are the top takeaways from Delphi murders suspect Richard Allen's trial so far. Allen is accused of killing Libby German ...

Jurors learned more about the toolmark evidence surrounding the so-called “unspent bullet” found at the Delphi murders scene.