Design trends: To the light house

British Columbia’s top Mountie says rolling out body-worn cameras for officers in the province will address calls to “enhance public trust,” but a sociologist who studies technology’s effect on policing says evidence of it reducing use-of-force incidents is “inconsistent.”Deputy Commissioner Dwayne McDonald, commanding officer of the RCMP’s E Division in B.C., said Thursday that the initiative to have front-line officers in B.C. wear the cameras is the “largest and most ambitious rollout of body cameras across the province.”“The introduction of the cameras is now the national standard...