Commenter Alex found a video in this article where he’s spotted some of the microexpressions we’ve been talking about:

And this is Alex’s analysis:

VP Biden shows all the classic moves
-Unilateral contempt expression when Cheney is mentioned,
-Head shaking “no” to a question ”are we more secure today?”
-Withdrawing back after a statement, and
-finally when describing the alleged conversation with Pres. Bush (which Karl Rove now claims never happened) eyes drift to “auditory construction” area – speakers right, not a “recollection” left, implying that VP is “constructing” this conversation in his head, not recalling it.

Do you agree with him? Share your own interpretations!