G.R. No. 122078 - Philippine Rabbit Bus Lines, Inc. vs. National Labor Relations Commission

Procopio Evangelista was employed by Philippine Rabbit Bus Lines, Inc. beginning on 6 May 1962, initially as a bus conductor and later promoted to dispatcher.
On 26 October 1975, the petitioner terminated Evangelista’s employment, setting in motion the dispute over the legality of his dismissal.

On 14 April 1976, Labor Arbiter Julio F. Andres, Jr. declared the dismissal illegal and ordered the reinstatement of Evangelista with payment of back wages.
Petitioner’s appeal to the National Labor Relations Commission (NLRC) was dismissed due to a failure to file within the reglementary period.

On 10 May 1978, the Office of the President, represented by Presidential Assistant for Legal Affairs Ronaldo B. Zamora, held that although there was just cause for terminating Evangelista, the dismissal was illegal because petitioner failed to comply with mandatory procedural requisites under the Labor Code.
The Presidential decision directed the reinstatement of Evangelista and payment of six (6) months back wages.
Petitioner's subsequent motions for reconsideration were denied, with Executive Order No. 19, series of 1966, limiting motions for reconsideration to one.

On 17 November 1978, a writ of execution was issued directing reinstatement and payment of six (6) months back wages.
On 10 September 1979, Evangelista manifested that the monetary award had been fully satisfied, although he had not been reinstated.
On 16 December 1985, Evangelista moved for a second alias writ of execution to secure his reinstatement and additional back wages from the date he presented himself (4 September 1979) until actual reinstatement.
Petitioner opposed this motion, arguing that after seven years of inactivity on Evangelista’s part, the original decision was rendered dormant and could no longer be enforced by motion.
On 26 August 1986, a Labor Arbiter issued an alias writ of execution for the reinstatement order, but without granting the prayer for additional back wages since it was not provided for in the dispositive portion of the decision.

Petitioner and Evangelista filed motions for reconsideration before the NLRC. Petitioner contested reinstatement on grounds of just cause for dismissal; Evangelista reiterated his request for additional back wages.
On 29 November 1988, the NLRC denied both motions for reconsideration.
On 5 April 1989, Evangelista submitted a Manifestation indicating petitioner’s reluctance to reinstate him and expressed his willingness to accept separation pay equivalent to one (1) month’s salary for every year of service.
On 16 November 1989, Labor Arbiter Arthur L. Amansec granted the request for payment of separation pay in lieu of reinstatement.
Subsequently, on 10 January 1990, an order was issued directing that separation pay, computed at thirty (30) days' salary for every year of service, be based on the minimum wage rate as of April 1989.
The NLRC, on 20 July 1995, ruled that Evangelista was to be awarded back wages from 26 April 1986 (the date of the second alias writ of execution) up to April 1989 (the date he opted for separation pay), and additional computations from the date of hiring up to April 1989, excluding the period 23 August 1979 to 16 December 1985.

Petitioner alleged grave abuse of discretion by the NLRC in modifying and amending the final and executory judgment of the Office of the President and in enforcing it by mere motion despite the lapse of seven (7) years.
Petitioner further contested the validity of the 10 May 1978 decision, arguing inconsistency between ordering reinstatement and its own finding of just cause for termination.

Whether the NLRC committed any jurisdictional error in enforcing the final and executory decision of the Office of the President ordering the reinstatement and payment of back wages.
Whether petitioner’s appeal, challenging the NLRC’s modification and enforcement (by mere motion) of the earlier decisions—including the subsequent award of separation pay in lieu of reinstatement and back wages—is tenable.
Whether the lapse of time (seven years) due to petitioner's delay in effectuating the decision precludes enforcement of the judgment or its modification by the NLRC.
The propriety and legal basis for awarding separation pay as an equitable remedy in place of reinstatement, particularly considering the procedural irregularities in petitioner’s handling of the case.