RCMP under scrutiny one year after mass killing that left 22 dead in Nova Scotia by Michael MacDonald, The Canadian Press Posted Apr 13, 2021 9:00 am EDT Last Updated Apr 13, 2021 at 9:14 am EDT Two RCMP officers observe a moment of silence to honour slain Const. Heidi Stevenson and the other 21 victims of the mass killings at a checkpoint on Portapique Road in Portapique, N.S. on Friday, April 24, 2020. At least 22 people are dead after a man, who at one point wore a police uniform and drove a mock-up cruiser, went on a murder rampage in Portapique and several other Nova Scotia communities. THE CANADIAN PRESS/Andrew Vaughan