G.R. No. 134239 - Spouses Villafuerte vs. Court of Appeals

On November 28, 1989, President Corazon C. Aquino directed the Solicitor General to prosecute all persons involved in the misuse of coconut levy funds.
In compliance with the directive, the Solicitor General created a task force to investigate the alleged anomalous use of coconut levy funds and filed two criminal complaints (I.S. Nos. 74 and 75) on January 12, 1990 with the PCGG.
The PCGG assigned assistant prosecutor Cesario del Rosario to conduct a preliminary investigation on the complaints and scheduled hearings for the respective respondents.

A subpoena dated January 16, 1990 set the preliminary investigation for January 29, 1990 for intervenors (Maria Clara Lobregat, Jose Eleazar, Jr., Felix Duenas, Jr., and Salvador Escudero, III) and for January 31, 1990 for petitioner Eduardo M. Cojuangco, Jr., Rolando de la Cuesta, and Hermenegildo Zayco.
At the January 31, 1990 hearing, petitioner appeared through counsel and instead of filing the required counter-affidavit, filed several motions:

Motion to disqualify/inhibit the PCGG; alternatively, a motion to dismiss.
Motion requesting that the PCGG itself resolve the disqualification/dismissal motion.

Prosecutor del Rosario denied both motions, declared the proceedings closed, and submitted the cases for resolution.
On February 27, 1990, the PCGG issued an order denying petitioner's motions and requiring all respondents to submit counter-affidavits within five (5) days.
Petitioner did not comply with the counter-affidavit requirement and instead filed petitions for prohibition and a request for a temporary restraining order/writ of preliminary injunction on March 12, 1990.
Simultaneously, PCGG continued its process by filing two informations on March 14, 1990, corresponding to the initial complaints (now docketed as Criminal Cases Nos. 14398 and 14399) with the Sandiganbayan.
Additional criminal complaints under I.S. Nos. 79, 80, 81, 82, 83, and 84 were also filed by the Solicitor General against petitioner and intervenors concerning other aspects of the coconut levy fund misuse.
Subsequent procedural actions involved:

Filing of supplemental pleadings by petitioner on March 20, 1990 and motions to reiterate the petition for a temporary restraining order.
A consolidated comment from respondents submitted on April 2, 1990, which included executive instructions from the President clarifying the filing and investigative process by the PCGG.
Ordered status quo and scheduling of hearings involving the petitioner, intervenors, PCGG, and later the Office of the Ombudsman (impleaded as party-respondent).

On July 17, 1990, a hearing was held before the Court with all parties duly represented, followed by submissions of simultaneous memoranda, culminating in the petitions being deemed submitted for resolution.

The PCGG was created under Executive Order No. 1 and further empowered by Executive Order No. 14 to investigate and prosecute cases of graft and misuse of ill-gotten wealth, specifically those arising from the Marcos regime’s actions.
The PCGG, besides conducting criminal investigations, had already acted as a law enforcer by sequestering and freezing petitioner’s properties based on a prima facie finding that they were ill-gotten and associated with misuse of coconut levy funds.
Simultaneously, a civil case (Civil Case No. 0033) had been filed by the PCGG against petitioner and intervenors alleging various acts of corruption and misappropriation involving coconut levy funds, thereby intertwining the civil and criminal aspects of the investigations.
The procedural history reflects a complex interplay between the roles of the PCGG, the Solicitor General, and the Ombudsman in investigating, prosecuting, and adjudicating cases related to graft and corruption, raising questions over the impartiality of the investigative process.

Whether the PCGG has the authoritative power to conduct a preliminary investigation on the anti-graft and corruption complaints filed by the Solicitor General concerning the alleged misuse of coconut levy funds.
Whether the specific task assigned to the PCGG and its investigatory mandate under the relevant executive orders grants it concurrent jurisdiction with other investigative bodies, particularly the Tanodbayan (and by extension the Ombudsman).

Whether conducting the preliminary investigation by the PCGG—as an interested party that previously acted as a law enforcer by sequestering properties and filing a civil complaint—violates the petitioner’s right to due process and equal protection of the law.
Whether the dual role of the PCGG in both investigating and, in effect, prejudging the case compromises the requisite impartiality that is essential in a judicial inquiry, thereby infringing on fundamental procedural guarantees.