Prosecutor questions witness credibility in Duterte impeachment trial

MANILA — Manila Representative Joel Chua, a public prosecutor in the impeachment case against Vice President Sara Duterte, has raised concerns about the credibility of witness testimony, claiming that former OVP special disbursing officer Gina Acosta's responses appear coached and formulaic.

Chua made the assertion during a press briefing following the 17th day of hearings before the Senate Impeachment Court. He pointed to the witness's pattern of repetitive and seemingly templated answers as indicators of potential witness preparation that goes beyond standard trial preparation.

The allegation adds another layer to the ongoing impeachment proceedings against the Vice President, which has centered on allegations related to the handling of OVP funds. Witness credibility and the reliability of testimony have become focal points as the prosecution and defense present their cases.

The trial has now extended through multiple weeks of proceedings, with various witnesses called to testify before the Senate panel. Chua's comments suggest tensions between the prosecution and defense teams regarding how witnesses have been prepared for their court appearances.

The proceedings are expected to continue as both sides present further evidence and witness testimony in the high-profile case.