Defense witness credibility questioned on day 41 of Duterte impeachment trial

MANILA — Prosecutors intensified their scrutiny of the defense's witnesses during Tuesday's proceedings in Vice President Sara Duterte's impeachment trial, focusing particular attention on assertions regarding professional credentials and business affiliations.

Vingelin Bajan, an accountant based in Davao City, acknowledged during cross-examination that her position at Ampil, Elises, Ciudadano and Co. CPAs was nominal in nature. The accounting firm has previously been linked to various corporate entities relevant to the trial's central questions.

The line of questioning reflected broader prosecution strategy to undermine the credibility of defense testimony presented thus far. Legal analysts have noted that challenges to witness credibility often prove pivotal in high-stakes impeachment proceedings, potentially influencing how the trial tribunal weighs competing factual claims.

The trial, now in its sixth week, continues to draw intense public and legislative attention. As proceedings advance, both the prosecution and defense teams have indicated they are approaching critical phases of evidence presentation and witness testimony.

The impeachment trial remains ongoing, with additional hearings scheduled as both sides prepare final arguments regarding the charges against the Vice President.