David Yiel is a student who came to the U.S. from Sudan four years ago. A devout
Catholic, Yiel hopes the Pope's visit can at least raise the spirits of those less fortunate.

"I want the Pope to talk about world peace and [talk to] anyone who is really suffering. If [he]
can bring the joy to the people, to anyone who may be suffering -- in hospitals, people who are in
jail and homeless persons who don't have anything to eat -- then he should pray for them."
How do you feel about the Pope?