US Secretary of Defence Chuck Hagel. Photo: AP  US Secretary of Defence Chuck Hagel. Photo: AP
US Secretary of Defence Chuck Hagel. Photo: AP

Race for Arctic resources must be conflict-free: Pentagon

US Defence Secretary Chuck Hagel vows to assert American sovereignty in the rapidly thawing Arctic.

 US Secretary of Defence Chuck Hagel. Photo: AP  US Secretary of Defence Chuck Hagel. Photo: AP
US Secretary of Defence Chuck Hagel. Photo: AP
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