Pianist Ruth Slenczynska on her life in music

Hailed as one of the greatest child prodigies since Mozart, pianist Ruth Slenczynska played her first concert when she was four. Nearly a century later, Ruth is still making music, putting out a brand-new album at 97 years old, aptly titled "My Life in Music." She talks with correspondent Mo Rocca about the notes of her life, both high and low – from a difficult childhood, to her relationship with Rachmaninoff, playing a duet with an American president, and the experience age has gifted her.