De La Llana v Alba; GR No. L-57883; 12 Mar 1982; 112 SCRA 294
FACTS: Petitioners assailed the validity of Batas Pambansa Blg. 129 (Judiciary Act) in mandating that justices and judges of inferior courts from the Court of Appeals to municipal circuit courts, except the occupants of the Sandiganbayan and the Court of Tax Appeals, unless appointed to the inferior courts established by such Act, would be considered separated from the judiciary. ISSUE(S): Whether or not the abolition of the existing inferior courts collides with the security of tenure enjoyed by incumber justices and judges under Article X, Section 7 of the Constitution. HELD: NO. Removal is, of course, to be distinguished from…