Case: Abbas VS SET G.R. 83767. October 27, 1988 Facts: Petitioners filed before the SET an election contest against 22 candidates of the LABAN coalition who were proclaimed senators elect. Petitioners moved to inhibit or disqualify them from the hearing and resolution as they are all interested parties in the case. Issue: Whether or not it is unconstitutional to involve senators who are currently seated in the tribunal Ruling: No Ratio decidendi: There is no provision in the constitution that states a scheme for settling a substitution of senators designated to the tribunal. Litigants must simply have trust in the sense of justice of the tribunal. s