[tweetmeme source=”elizabethev” only_single=false] Tomorrow is International Hug a Vegetarian Day, which means I will be hiding in my closet during daylight hours, for fear of being bear-hug-ambushed by strangers. Nothing strikes terror into the heart of this herbivore quite like a nonsense holiday involving personal contact. I am a firm believer in personal space and appropriate physical boundaries. I love a good hug from someone I know, but I can…