Top officials from NATO and Russia have clashed in public over who is to blame for the dramatically worsened state of East-West relations.
NATO Secretary-General Jens Stoltenberg said Friday "the big difference is that we are a defensive alliance."
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00:38 Manafort is gone, but his business associate remains a key part of Trump’s operation9
16:23 Tillerson’s next challenge: Reassuring senators on Russia over lunch16