what all the station can do. >> chris hadfield, thanks for joining us via skype from toronto. and still ahead in the "cnn newsroom," the good feelings over the congressional budget deal may not last. the debt ceiling deadline awaits washington not long after the new year and president obama says he's not in the mood to negotiate. plus -- >> reporter: the image behind me, the capitol dome, is one of the most recognizing in the-year-old wo. from here it looks pretty good, but when you get up close, you can see it's in need of serious repair. we got an inside look, a rare tour of the inside of the capitol dome and we're going to have that coming up. my mantra? family first. but with less energy, moodiness, and a low sex drive, i saw my doctor. a blood test showed it was low testosterone, not age.