6 people detained in connection with Brussels attacks

Officials in Brussels have lowered the alert level, but warn another attack could still happen. Meanwhile, prosecutors have announced new arrests in Tuesday's attacks. Click here for the full story: http://www.cbc.ca/1.3505282 »»» Subscribe to The National to watch more videos here: https://www.youtube.com/user/CBCTheNa... Voice Your Opinion & Connect With Us Online: The National Updates on Facebook:   / thenational   The National Updates on Twitter:   / cbcthenational   The National Updates on Google+: https://plus.google.com/+CBCTheNational »»» »»» »»» »»» »»» The National is CBC Television's flagship news program. Airing seven days a week, the show delivers news, feature documentaries and analysis from some of Canada's leading journalists.