Artist: Simon and Garfunkel [more]
Essence of the music/lyrics: The song seems appropriate as we're arguing over immigration - who belongs here and who doesn't. The 60's Simon writes at the very beginnings of America's romance with travel to see our beautiful country and find our beautiful selves.
Excerpt:
"I'm empty and aching and I don't know why"
http://www.amazon.com/America/dp/