The RCMP member who pulled over the gunman during a traffic stop before the Nova Scotia mass shooting says he didn’t find it strange that he was a collector of police paraphernalia. Const. Nick Dorrington testified before the Mass Casualty Commission on Monday. As Graeme Benjamin reports, he’s raising serious concerns about how the response played out. A 20-year-old from Bedford, N.S. is raising funds to manufacture and ship water purification systems to communities in Kenya and the Gambia. Rachel Brouwer invented the device nine years ago, and the pilot project will start in September. Amber Fryday reports.