Investments are being made across Europe to shore up its defence capabilities in the face of increased Russian aggression and an uncertain defence alliance with the United States. Andrew Chang explores the steps Europe is taking to deter a possible Russian attack. 00:00 - Intro 01:41 - Going it alone 07:32 - Conscription 11:40 - Dollars & Deterrence Images provided by The Canadian Press, Reuters and Getty Images »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS For breaking