Police in Sudbury, citing 'staggering' impaired driving arrests nearing 300 annually, note a 58% jump in drug-related cases. The chief says education must target misconceptions about drug impairment. Stiffer provincial penalties take effect Jan. 1. Angela Gemmill reports. Subscribe to CTV News to watch more videos: https://www.youtube.com/ctvnews Connect with CTV News: For live updates and latest headlines visit: http://www.ctvnews.ca/ For breaking news, fast, download the CTV News App: https://