I like The Old Rugged Cross, too...Hymns:
In the Garden
The Old Rugged Cross
Broadway:
For Good
Empty Chairs at Empty Tables
I Dreamed a Dream
Other songs:
Cats in the Cradle
Human to a God
Running to Stand Still
Peter, Paul & Mary's "Leaving in a Jet Plane"
R.E.M.'s "Man on the Moon"
John Lennon's "(Just Like) Starting Over"
Paul McCartney & Wing's "Let 'em In"