The John and Myrna Daniels Foundation has made a $20-million donation to the University Health Network (UHN). The gift will support three UHN programs — the Peter Munk Cardiac Centre, the Krembil Neuroscience Centre and the Multi-Organ Transplant Program. The UHN gift is the latest philanthropic donation made by John Daniels, a real estate tycoon whose developments include the Eaton Centre, TD Centre and the Mississauga community of Erin Mills.