At a windswept gravel airstrip in Greenland, a Danish military detachment has quietly kept watch for decades. Now, under under a new US defense agreement, the outpost at Mestersvig could soon become a key American military foothold in the Arctic ▻ ↧ Desolate Arctic outpost likely to host US troops under new Greenlan... At a windswept gravel airstrip in eastern Greenland, ‌a small Danish military detachment has quietly kept watch for decades.