G.R. No. L-18782; August 29, 1963
BINALBAGAN-ISABELA SUGAR CO., INC., (BISCOM), petitioner, vs. PHILIPPINE ASSOCIATION OF FREE LABOR UNIONS (PAFLU), ET AL., respondents.

FACTS

Binalbagan-Isabela Sugar Co., Inc. (BISCOM) entered into a collective bargaining agreement (CBA) with the Fraternal Labor Organization (FLO), containing a closed shop clause. Employees Enrique Entila and Victoriano Tenazas, FLO members who signed the CBA, later joined the Philippine Association of Free Labor Unions (PAFLU) and campaigned for it. The FLO investigated and expelled them for violating the closed shop clause. Upon FLO’s demand, BISCOM dismissed Entila and Tenazas pursuant to the CBA provision. The dismissed employees and PAFLU filed an unfair labor practice complaint against BISCOM and FLO with the Court of Industrial Relations (CIR).
The CIR found that Entila and Tenazas were supervisory employees, making their membership in a rank-and-file union like FLO improper. It also ruled their expulsion from FLO was without due process. Crucially, the court found that when BISCOM and FLO executed their CBA on May 3, 1957, a petition for certification election had already been filed by another union in December 1956, with other unions subsequently intervening. This created a legitimate question regarding FLO’s majority status that should have been resolved by the CIR before any CBA was executed.

ISSUE

The primary legal issue was whether the dismissal of Entila and Tenazas, based on the closed shop clause of the CBA between BISCOM and FLO, was valid and lawful.

RULING

The Supreme Court affirmed the CIR’s decision, ruling the dismissal was illegal. The legal logic centered on the invalidity of the CBA itself due to the unresolved representation dispute. When BISCOM executed the CBA with FLO, a petition for certification election was already pending. The law mandates that such a question of majority representation must be settled by the industrial court through a certification proceeding when there are competing claims from several unions. By unilaterally recognizing FLO and entering into a CBA while this judicial question was pending, BISCOM effectively preferred one union over others, undermining the employees’ freedom of choice. Since the CBA, including its closed shop clause, was executed in violation of this mandatory legal process, it was invalid. Consequently, BISCOM could not legally dismiss the employees based on an invalid clause. The Court upheld the order for reinstatement with back wages, without needing to definitively resolve the ancillary issues regarding the employees’ supervisory status or the procedural validity of their union expulsion.