The History Of NATO And How It Can Deter Russia

For more than 70 years, NATO's Article 5 states that an armed attack against one member nation is an attack against all.

Thousands of NATO troops are training in Norway not far from the country’s border with Russia.  

NATO says the drills are not linked to the war in Ukraine, but it is on everyone’s mind. 

"Whilst this exercise has been long planned, it takes place against a dark backdrop," said Admiral Rob Baue, chair of the NATO military committee.