have to check that. the predator deployment is temporary. they ll be there until september 15th. temporary as have most of the military deployments by nato and the u.s. all of this intended to balance reassuring allies without antagonizing russia. it s a tough thing to balance because they don t want escalation either. the rafters in germany are going to go to poland next also very nervous about russia. jim, thanks for the report. instead of carving off another chunk of europe vladimir putin s next move may already be taking place, in a sparsely populated but vitally important region where russia already holds a big advantage over the u.s. brian todd has been looking into that. brianna there is concern not just in ukraine but of all places in the arctic the setting for legendary cold war showdowns and now it is back on the map as a key strategic battleground between the u.s. and russia. massive american submarine