(marketscreener.com) MISSISSAUGA, Ontario, Aug. 04, 2021 -- In response to COVID-19 and in support of area hospitals hardest hit by the pandemic, the Longo's Family Charitable Foundation has generously donated $150,000 toward Mackenzie Health, Trillium Health Partners and William Osler Health System . A leader in philanthropy, the Longo family is...https://www.marketscreener.com/news/latest/Longo-s-Family-Charitable-Foundation-commits-150-000-to-area-hospitals-hardest-hit-by-COVID-19--36068440/?utm_medium=RSS&utm_content=20210804