On Tuesday May 28th, the eyes of the world were on the Practica di Mare military airbase in Italy where NATO and Russia signed an agreement symbolizing the end of the Cold War. But, beneath the back-patting and the high powered speeches about "the former foes and superpowers overcoming 50 years of division and uncertainty" there was in fact a great deal of uncertainty regarding the future of the newly set up NATO-Russia Council and, indeed, the future role of NATO itself in a fast changing world. Daniela Lazarova has the story.