People v. Habana
REITERATIONFacts
The Antecedents: On July 17, 2003, police officers conducted a buy-bust operation based on information that the accused, Fernando Habana, was selling shabu on Salmon Street, Caloocan City. PO1 Fortunato Paras acted as the poseur-buyer, using marked bills. After Habana sold him one plastic sachet of what appeared to be shabu, Paras signaled his team, arrested Habana, and recovered two more sachets and the marked bills. The seized items were turned over to PO3 Fernando Moran, the investigator on duty, who marked them and submitted them for forensic examination. Forensic Chemist Police Inspector Erickson Calabocal's report confirmed the substance was Methamphetamine Hydrochloride. Procedural History: The public prosecutor filed two informations against Habana for violations of Sections 5 and 11, Article II of R.A. 9165. At the pre-trial, the parties stipulated on the forensic chemist's findings and the role of the investigating officer. The RTC found Habana guilty on both charges. The case was elevated to the Court of Appeals (CA), which affirmed the RTC decision. Habana appealed to the Supreme Court. The Petition: The accused argued that the prosecution's failure to present the forensic chemist and the police investigator was fatal to its case and that the chain of custody over the seized substance was not established.
Issue(s)
Whether or not the prosecution’s failure to present the forensic chemist and the police investigator assigned to the case is fatal to its case against accused Habana. Whether or not the prosecution failed to establish the integrity of the seized substance taken from Habana along the chain of custody.
Ruling
The Court GRANTED the petition, REVERSED and SET ASIDE the decision of the Court of Appeals and the Regional Trial Court, and ACQUITTED the accused-appellant Fernando Habana y Orante on the ground of reasonable doubt.
Ratio Decidendi
On the failure to present the forensic chemist and police investigator: The Court held that no rule mandates the presentation of every person involved in the arrest and seizure. The discretion to choose witnesses belongs to the prosecutor. The non-presentation of the informant was not prejudicial as other officers testified. Regarding the forensic chemist and investigator, the parties stipulated on the substance of their testimonies during pre-trial, dispensing with their actual appearance. The accused could not later impugn the veracity of the laboratory report after agreeing to the stipulation. Therefore, the failure to present these witnesses was not fatal to the prosecution's case. On the failure to establish the integrity of the seized substance along the chain of custody: The Court found that the prosecution failed to establish the chain of custody. While substantial adherence to R.A. 9165 is accepted, imperfect conduct requires justification and proof that the integrity and evidentiary value of the seized items were preserved. In this case, the police officers offered no explanation for their failure to observe the chain of custody rule. The prosecution did not adduce evidence on what the investigator on duty did with the seized articles, how they reached the laboratory technician, or how they were kept before trial. The Court emphasized the importance of proper marking, sealing, and testimony from each link in the chain to ensure the substance presented in court is the same substance seized. Since this compliance was not met, the identity and integrity of the corpus delicti were compromised, warranting acquittal.
Main Doctrine
The failure to strictly observe the chain of custody rule in illegal drugs cases, without justifiable reason and without preserving the integrity and evidentiary value of the seized items, warrants acquittal on the ground of reasonable doubt. While substantial adherence is accepted, imperfect conduct requires justification and proof of preservation.