Police official : Vickers exchanged gunshots from behind a tree . his career , put his country and his community first . '' Brother : This was the first time Vickers exchanged shots over a long career . He was sergeant - at - arms for Canada 's House of Commons in 2006 . A legislator calls him the ` ` nicest guy you 'll ever meet '' and ` ` our friend ''
Police official : Vickers exchanged gunshots from behind a tree . Brother : This was the first time Vickers exchanged shots over a long career . He was sergeant - at - arms for Canada 's House of Commons in 2006 . A legislator calls him the ` ` nicest guy you 'll ever meet '' and ` ` our friend ''