Maria Shriver, Elton John and Brandi Carlile, Death Becomes Her on Broadway

Lee Cowan reports on Maria Shriver's latest book, "I Am Maria", an unflinching, public account of her very private journey, told through poetry. Mo Rocca talks with the stars and director of the new Broadway reimagining of the 1992 cult film "Death Becomes Her". And Tracy Smith sits down with Elton John and Brandi Carlile to discuss their upcoming album, "Who Believes in Angels?".