Amidst the ongoing Canada-U.S. trade war, New Brunswick duty-free shops are being hit hard, as cross-border travel is on a decline. Sarah Plowman 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://www.ctvnews.ca/app Must-watch stories and full programs at http://www.ctvnews.ca/video CTV News on TikTok: https://