PINA TRENTADUE is an attorney andis also a Supervisor of Contracts and Supply Chain Management within BombardierAerospace.  Pina holds Bachelor Degreesin Arts (Political Science and History) from Mcgill Univerity, Civil and CommonLaw from Ottawa University and a Master degree in Business Administration (MBA)from Université de Sherbrooke in Quebec. She is actively involved in promoting better business practices withinthe Supply Chain organizations, contract benchmarking and contractnegotiations.