(February 23, 2017, 1:55 PM EST) -- WASHINGTON, D.C. — An ad hoc Committee for the International Centre for Settlement of Investment Disputes (ICSID) on Feb. 22 released its decision to deny a request by two entities to lift a stay of enforcement of a $48,619,578 arbitral award issued in their favor, continuing the stay until pending annulment proceedings filed by the Plurinational State of Bolivia are concluded (Quiborax S.A., et al. v. Plurinational State of Bolivia, ARB/06/02, ICSID)....