U.S. and British intelligence officials believe Russian President Vladimir Putin has "massively misjudged" the economic and military consequences of his forces invading Ukraine.
State of play: The head of British intelligence agency GCHQ said in a rare address Thursday that Putin was trying to follow through on his plan, but "it is failing." So Putin's "Plan B has been more barbarity against civilians and cities," GCHQ director Jeremy Fleming said in his address in Canberra, Australia.
