BUMP for Life and Liberty.
Sing it, Mahalia, Odetta & Ernie.
http://www.youtube.com/watch?v=ACOnUyfUXdQ
http://www.youtube.com/watch?v=JaTTm2F57pc
Preach it, Elvis.
http://www.youtube.com/watch?v=B3XdXEJEI4E&feature=fvw
Do it...and hear America singing.
http://www.youtube.com/watch?v=clLNWDSSu0E&feature=related