Inside Greenland’s elite ‘dog sled army’ who SHOOT polar bears & patrol in -55C in landscape where others dare not tread

ARMED to the teeth and hurtling through Greenland’s icebound vastness by dog sled, they are the elite special forces accustomed to fighting off savage polar bears. Now the Sirius Dog Sled Patrol could be pitched against US forces if Donald Trump goes ahead with his threats to invade this mineral-rich Arctic wilderness. The specialist Danish…