FUUO's Book Wishlist: Ambassador French's United States Protocol: The Guide to Official Diplomatic Etiquette

Yes please.  There's not a better reference out there.  Review forthcoming this fall.  This one got a good plug in the POLITICO recently as well.  See my earlier post for more in depth comments. 

http://fuuo.blogspot.com/2010/09/good-article-on-politico-how-to-act.html