Conversation so far:
did Samuel Barber marry/
Are there any other interesting aspects about the Samuel Barber article?
Barber received numerous awards and prizes, including the Rome Prize
Were any other awards won by samuel barber besides the rome prize?
He was awarded the Pulitzer Prize for Music twice
when was Samuel Barber awarded the pulitzer prizes?
In 1958 and in 1963

Question: what did he win that award for?
Self-contained rewrite: what did Samuel Barber win the pulitzer prize awards for?