OBAMA-CARNEY HUG

I was watching ABC news when they covered Jay Carney's (Obama's press secretary) resignation announcement and Obama and Carney hugged.  In spite of all of  the words, it looked like a very grim Obama as he hugged Carney.  I wondered if the body expressions told more than the words.  I was not the only one sensing this--here is IJReview's coverage of it!