Comic, musician trades racy comedy for a children's musical Well-known Australian musician, composer, and comedian Tim Minchin has made a name for himself on his political and social commentary and edgy comedy. Minchin spoke to Mo Rocca about why it's not so difficult to switch gears from crafting adult humor to writing the music and lyrics for the hit Broadway adaptation of Roald Dahl's "Matilda." For the full interview, watch "CBS This Morning," Monday, June 3.