Defence: Nato's troubled terrain

Defence: Nato's troubled terrain Defence: As US defence secretary, Robert Gates has brought Nato a renewed sense of purpose but, he says ahead of leaving office, Libya again shows the limits of European capabilities, writes Peter Spiegel
http://link.ft.com/r/3JFELL/4C0MUP/XTL8JY/A7CHTX/V1P7CV/YT/h?a1=2011&a2=6&a3=28