G.R. No. 109773 - People vs. Base

On the early morning of February 8, 1990, a group of men arrived at the residence of Julianito Luna y Tagle, the Barangay Captain of Namunga, Rosario, Batangas.
Among the group, two individuals, claiming to be policemen and in pursuit of a person named Hernandez, introduced themselves at the residence.
Suddenly, one of these men discharged a .45 caliber pistol, striking Julianito Luna in the head.
The assailants then quickly fled the scene in a green, top-down owner type jeep bearing Plate No. UV-CFU-178.

Elberto Base was identified as one of the passengers on the jeep.
Together with Conrado Guno, Frederick Lazaro, and Eduardo Patrocinio, Base was indicted for Murder with Direct Assault Upon a Person in Authority in a Second Amended Information.
The information detailed the assault, including the precise description of the gunshot wound—its entry at the left temporal region, the trajectory, and the resultant avulsion of the brain and complete fracture of the skull—which directly caused the victim’s death.

At arraignment, Base and Guno pleaded not guilty, while Lazaro and Patrocinio remained at large.
Evidence established that a week prior to the killing, Base, along with his accomplices, had surveilled the victim’s residence as part of the planning.
The prosecution relied heavily on Base’s extra-judicial sworn statement obtained during a custodial investigation at the 217th PC Company to corroborate the chain of events leading to the murder.
Multiple witness accounts, including those of PC personnel, and the identification based on distinguishing features (e.g., a scar on Base’s face) were presented.

The extra-judicial confession was obtained during a custodial interrogation at the 217th PC Company.
During the investigation, Base alleged that he was forcibly taken, bound with abaca rope, and subjected to physical abuse, including being beaten with gun barrels and gun butts; injuries claimed included bleeding lips, a broken tooth, and other contusions.
Base contended that his constitutional rights were violated, asserting that his confession was not voluntary but induced under duress and physical coercion.
Despite these claims, witnesses and procedural records indicated that Base was informed of his rights, including the right to remain silent and to be assisted by counsel, in a language he understood (Tagalog).

Atty. Romeo T. Reyes was present during the custodial investigation to assist Base.
Testimonies from both the investigating officer, Sgt. Romulo Mercado, and Atty. Reyes confirmed that Base was informed of his constitutional rights before the taking of his statement.
The process involved a reading of the rights, an opportunity to confer with counsel, and multiple attestations (including signatures on every page of the statement) verifying Base’s participation and identification.
Allegations regarding the non-voluntariness of the confession were countered by detailed testimony showing that Base consented to the arrangement and acknowledged the assistance offered by Atty. Reyes.

The prosecution’s version of events detailed the sequence from the arrival of the assailants at Julianito Luna’s residence to the identification and subsequent arrest of the accused.
Evidence showed that the murder was premeditated, with a clear chain of events including prior surveillance, vehicular movements, and deliberate actions indicating conspiracy among the accused.
The investigation and ensuing trial brought forward multiple corroborative pieces of evidence that not only established the commission of the crime but also showed Base’s direct involvement in the conspiracy and execution of the murder.

Whether the extra-judicial confession (sworn statement) of Elberto Base was admissible in evidence given the allegations that it was obtained in violation of constitutional rights.
Whether the circumstances surrounding its extraction—claims of physical coercion, duress, and lack of proper assistance from counsel—undermine its voluntariness.

Whether the cumulative evidence, including the extra-judicial confession and the corroborative testimonies, established beyond reasonable doubt that Base participated in the murder of Julianito Luna.
Whether the elements of conspiracy, premeditation, and treachery, as evidenced in the testimonies and detailed narrative of the crime, were sufficiently proven.

Whether Base was effectively assisted by legal counsel, particularly through the intervention of Atty. Romeo T. Reyes during the custodial investigation.
Whether the procedures followed in informing Base of his constitutional rights were adequate and in strict compliance with Section 12, Article III of the Constitution.