Tuesday’s testimony in the Delphi murders trial included contentious cross examination of the lead crime scene investigator. Richard Allen faces four counts of murder in connection with the February 2017 deaths of Abby Williams and Libby German near the Monon High Bridge.

Jury gasps after seeing graphic crime scene photos of girl's bodies in court in Delphi murder trial After hearing testimony from two witnesses, who were called by the prosecution, it was time for the defense to interview them.

Monday marked the third day of testimony in the Delphi murders trial. Judge Fran Gull cautioned on Saturday that Monday’s testimony would be lengthy. She wrapped up Saturday’s proceedings early as a result.