Yes, Nato's defence of Kosovo was long and costly, but it was certainly justified

guardian.co.uk

Intervention not only halted ethnic cleansing but laid a path to democracy

Ingrid Burke

The Guardian, Wednesday 30 March 2011

David N Gibbs suggests that Nato's 1999 aerial campaign in Serbia set an abysmal precedent for future humanitarian interventions, including the current intervention in Libya (A template for disaster, 22 March)....more...

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http://www.guardian.co.uk/commentisfree/2011/mar/30/kosovo-defence-nato-template-libya