the other cnn heroes nominated this year at cnn.com/heroes. we'll be right back. ♪ who's born to care this life was protected... ♪ seems you've always been right there ♪ this life was saved... ♪ soothing sadness ♪ healing pain and this life was made easier... ♪ making smiles appear again because of this life. nursing. at johnson & johnson, we salute all those who choose the life... that makes a difference. ♪ you're a nurse ♪ you make a difference