of her skull to allow room for her brain to expand and swell. they say that after this procedure, giffords won t have to worry about wearing a protective helmet any longer. and also more good news, this time for giffords husband, astronaut mark kelly. space shuttle endeavour will dock with the international space station this morning for the very last time. kelly and the crew wrapped up their routine post launch and the post launch inspection yesterday saying that the initial results looked very good. giffords chose u2 s beautiful day as the first wake-up song of the 16-day mission. nice pick. back in cape canaveral atlantis is preparing for the end of an era. it lined up for its final flight expected in july. the one that will bring the shuttle program to a close and workers unsure of their future have gathered to capture the moment. more from wftv s kevin oliver. reporter: for years orbiters were there with high-tech hangars with little attention. pressed from around t