b'The Russian sanctions announced by President Joe Biden on Tuesday made clear the White House is still grappling with the same question he mused about at his Jan. 19 news conference: What is the appropriate Western response to \\u201csomething significantly short of a significant invasion \\u2014 or not even significant, just major military forces coming across\\u201d? \\n\\nTuesday\\u2019s sanctions were more of an amuse-bouche than the full menu that\\u2019s been hinted at for weeks.'