OPSEU leaders demand resignation of Thomas Stewart as CEO of Niagara/Hamilton hospitals News provided by Share this article Share this article TORONTO, Jan. 6, 2021 /CNW/ - The leaders of OPSEU/SEFPO are demanding the full resignation of Thomas Stewart as CEO of Niagara Health and St. Joseph's Healthcare Hamilton after revelations that he vacationed in the Dominican Republic over the holidays. "There can be no half-measures during a lockdown, and there can be no half-measures in the consequences people face for ignoring the lockdown," said OPSEU/SEFPO President Warren (Smokey) Thomas. "Stewart knows it was inappropriate for him to leave the country during the worst of this pandemic. He should also know he's lost the trust of the people who work in his hospitals and who are receiving care in his hospitals. He must go."