Figure skater Alysa Liu retired at 16. Now 20, she's back and going for gold at the Winter Olympics.
Nathalie Sommer is a producer for 60 Minutes, working with correspondents Bob Simon, Steve Kroft, and Jon Wertheim. Since joining the broadcast in 2003, she has reported from more than 20 countries ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results