XX. Under Sec. 5, Article VIII of the Constitution, the Supreme Court shall have the power to "promulgate rules concerning the protection and enforcement of constitutional rights, pleading, practice and procedure in all courts xxx." Section 23 of R.A. No. 9165 or the Comprehensive Dangerous Drugs Act of 2002 provides that "any person charged under any provision of this Act regardless of the imposable penalty shall not be allowed to avail of the provision on plea-bargaining." Patricio, a user who was charged with alleged sale of shabu but who wants to enter a plea of guilt to a charge of possession, questions the constitutionality of Sec. 23 on the ground that Congress encroached on the rule-making power of the Supreme Court under Sec. 5, Article VIII. He argues that plea-bargaining is procedural in nature and is within the exclusive constitutional power of the Court. Is Patricio correct? Explain your answer. (5%) -END- The Lawphil Project - Arellano Law Foundation