Of nato. over the past 70 years. arthel: angela merkel pointed out u.s. spending is important, but there are other ways to ensure security and order. >> there o commitment to us. the members of soldiers and european nations who fought alongside our troops in afghanistan and died in sacrifice. there are other measurements of support than just monetary contributions. >> you heard the vice president reassuring everyone there that the u.s. will hold russia to it commitment, to a permanent cease-fire in ukraine. how do you think.message was received and would it be a better message from the preside...