Georgian President Mikheil Saakashvilli signs on April 18, 2010 the book of condolences during a funeral ceremony for President Lech Kaczynski and his wife at Wawel Castle in Krakow. For Poland's ex-communist EU allies, getting to the burial of president Lech Kaczynski was about more than protocol, and they took to road and rail as volcanic ash kept many Western leaders away. AFP PHOTO / JOE KLAMAR