Legal Insights

Plain-language guides and case briefs on Philippine law — researched from the firm's law library of 184,000+ statutes, Supreme Court decisions, and agency issuances, and written so non-lawyers can understand and act on them.

Showing 2533 of 33 articles for drug enforcement

Chain of Custody: Why Drug Sale Convictions Fail Without It

The Supreme Court acquits a drug suspect due to broken chain of custody, underscoring strict compliance with R.A. 9165 procedures.

Navigating the Chain of Custody: How Procedural Lapses Can Overturn Drug Convictions in the Philippines

Learn how the Supreme Court acquitted a drug suspect due to broken chain of custody, and what Section 21 of RA 9165 requires.

Entrapment vs Predisposition: How Philippine Courts View Drug Buy-Bust Operations

A Supreme Court ruling clarifies when a buy-bust operation is valid entrapment rather than instigation, and how courts weigh police procedures in drug cases.

Mandatory Drug Testing Under RA 9165: What the Supreme Court Upheld and Struck Down

The Supreme Court upheld random drug testing for students and employees but struck down mandatory tests for candidates and criminal suspects.

Entrapment vs Instigation: The Fine Line in Philippine Drug Cases

Philippine Supreme Court clarifies the difference between valid entrapment and unlawful instigation in drug buy-bust operations under RA 9165.

When Is a Buy-Bust Operation Legal in the Philippines? Key Rules from People v. Nicolas

Philippine courts uphold buy-bust operations as valid drug enforcement, even without prior surveillance. Learn the essential elements and your rights.

Entrapment vs Instigation: Safeguarding Rights in Drug Enforcement

The Supreme Court clarifies the line between valid entrapment and prohibited instigation in drug cases, and explains how courts protect accused persons' rights.

Entrapment vs Instigation: When Does a Drug Buy-Bust Operation Cross the Line?

The Supreme Court explains the difference between valid entrapment and unlawful instigation in drug buy-bust operations, using a 2002 shabu case.

Buy-Bust Operations: When Is a Warrantless Arrest Valid in Drug Cases

Philippine Supreme Court explains why buy-bust arrests are valid warrantless arrests in drug cases, and clarifies the rules on entrapment and searches.