Saying farewell to somebody is always difficult, also it can at times, be the most painful thing to do. Fate , and the TARDIS provide the 11th Doctor with a chance for one last final moment. A moment with a friend he thought the Weeping Angels had forever denied him. The first face his face saw, one burned into his hearts. Yet as anybody knows, the Doctor doesn't like endings..... ( if you see "*" that means read "The Gift")