Obama hugs QueenI love a good hug from friend to get me through the day, and have even felt it appropriate in many situations to hug someone when meeting for the first time, even if our connection has only been virtual.  That's why this recent story brings up a very interesting issue--is it okay to hug the Queen of England?  I'd like to think it's a (good) sign of the times that this happened, and that people are discussing it.  Here's to a changing of the guard on the no-touchy policy between nations!