Former French Prime Minister Edith Cresson told us her choice of song, so did East Timor's new, Nobel laureate Foreign Minister, Jose Ramos Horta.
We also discovered the choices of Colin Powell, the US Secretary of State, and President Musharraf of Pakistan.
Some politicians made surprising selections. Kenneth Clarke, once finance minister in a Conservative government in Britain, chose a socialist song.
While Michael Foot, former leader of the British Labour Party, selected one more associated with the Liberal party.
Some of the songs you have suggested:
Who Are We? (Shivan Perwer)
(A song about Kurdish identity and the right to independence).
Kavos Eiveri
War (Edwin Star)
(In response to the Vietnam war - but never goes out of date)
Val Regan, UK
Ball of Confusion (Temptations)
Cat W, USA
Do You Hear the People Sing?
(from Les Miserable)
Richard West, USA
For What it's Worth (Buffalo Springfield)
Nancy Fruhman, USA
Fortunate Son (Crosby, Stills, Nash)
Nancy Fruhman, USA
Ohio (Neil Young)
Nancy Fruhman, USA
Eve of Destruction (Barry McGuire)
Nancy Fruhman, USA
Joe Hill (Joan Baez)
Anita Freehauf, USA
Fall on Me (REM)
Iain Clements, UK
Won't Get Fooled Again (The Who)
(This song rings true in looking at the revolutions that seem to plague our society. Each makes promises but never seems to deliver. Alan Neff, USA).
Nancy Fruhman, USA
Between The Wars (Billy Bragg)
(Extremely moving song about working-class pacifism as an alternative to gung-ho militarism as created by propaganda).
Mat McVeagh
Bonzo Goes to Bitburg (The Ramones)
Matthew Pruter, USA
A Dream Like Mine (Bruce Cockburn)
John Dickson, Mozambique
I'd Love to Change the World
(Ten Years After)
Matt Lusk, Canada
A Man's a Man for a' That (Robbie Burns)
(Explains that each human being is of equal worth).
Norman MacLeod, France
Forgotten Years (Midnight Oil)
Alistair Ben, Australia
Billy Bold (Graham Brazier)
Syreeta Hewson, New Zealand
Billy Don't Be a Hero
(Bo Donaldson and the Heywoods)
Colin O'Brien, UK
Games Without Frontiers (Peter Gabriel)
Mike Williams, UK
Girls on Cars (Jimmy Cliff)
Cath Trimble, Liverpool
World Turned Upside Down (Leon Rosselson)
Dave Dann, UK
Union Maid (Judy Collin)
(Reminds me of the battles fought and won by the labour movement and gives me strength to fight the battles to come for social justice).
Darren Birch, Canada
Your Flag Decal Won't Get You Into Heaven Anymore (John Prine)(Speaks to me of injustices commited in the name of the "greatest democracy in the world")
Darren Birch, Canada
Sign of the Time (Prince)
Farouk Azam, UK
God on Our Side (Bob Dylan)
Barbara Underwood, UK
U.S. Forces (Midnight Oil)
Klik, USA
The Last Resort (The Eagles)
Debra Tutt, Australia
This Land is Your Land (Woody Guthrie)
Steve O'Neal, Belgium
El Necio (Silvio Rodriguez)
Marcela S, Argentina
9-11 for Peace (Anti-Flag)
(A song which calls out for an end to violence).
Sandy Hager, Canada
Hard Rain (Bob Dylan)
(It's about the onset of nuclear war).
Andrew Meredith, UK
I'm a Good Old Rebel
(Major Innes Randolph)
(The lost cause is never lost until you stop believing in it).
Richard R. Daly, USA
The Harder They Come (Jimmy Cliff)
(A song of hope focused on a better tomorrow).
A Purzychki, USA
The Vicar of Bray
John McKenzie, Scotland
RU486 (Consolidated)
Sarah Dumoulin, Canada
Prothom Bangladesh , Amar Shesh Bangladesh, Jibon Bangladesh, Amar Moron Bangladesh (First Bangladesh, My last Bangladesh , Life Bangladesh , My death Bangladesh)
Abdul Basit Choudhury, Sweden
Small Circle of Friends (Phil Ochs)
Rachel Cartwright, USA
Finlandia (Sibelius)
N. Jayaram, Hong Kong
The Imposter (Elvis Costello)
Lynne, UK
War (Bob Marley)
(The lyrics could have been written with reference to the current global situation).
Kathy Addy, Ghana
The Green Fields of France
(This song expresses beautifully the futility of war).
Mona Rabbett, The Netherlands
U.S. Forces (Midnight Oil)
Charles Wilson, USA
New Auld Lang Syne
(Composed in 1997 in honour of the new Scottish Parliament).
Philip Cowen, London
"Ein BisschenFrieden" (A Little Peace) (Nicole)
(Germany's 1982 Eurovision entry and winner. This was during the cold war and the song really seemed like a plea for sanity amidst the buildup of missiles and nuclear weapons in Europe at the time).
Barrie-John Murphy, USA
Prá Não Dizer que Não Falei das Flores
(Geraldo Vandre)
Charles E. Klimicek Jr, USA
The Star Spangled Banner
(Francis Scott Key)
(This is my country's national anthem, and I've always loved this song, even as a child. It was a protest song, of sorts, when it was written during the War of 1812).
Melissa Dryden, USA
The Marseillaise
David O'Connor, Mongolia
The Vicar of Bray
David O'Connor, Mongolia
The Big Ones Get Away
(Buffy Sainte-Marie)
Paul Cosgrave, Australia
B.O.N.N (Beast Of No Nation)
(Fela Anikulapo Kuti)
Dr. Babajide A. Agboola, Nigeria
The Headmaster Ritual (The Smiths)
(About the inadequacy of the UK education system).
Barry, UK
They Dance Alone (Sting)
(My first exposure to the atrocities in Central America & my life long involvement with Amnesty International).
Brigitte Charaus, USA
The Eyes of Texas
Doug Fairchild, USA
Joi Bangla Banglar Joi or Jai Bangla Banglar Jai
(This song was the inspiration of all Bangalees during the war of liberation in 1971).
Saber Chowdhury, Bangladesh
Dewan Shafiul Arefin Tutul, Bangladesh
Professor Shahadat Ali, Bangladesh
(So far a total of 123 emails for this song).
(Four Dead in) Ohio
(Crosby, (Stills, Nash and Young)
Joe Cheavens, USA
I Ain't Marching Anymore (Phil Ochs)
Lee Sawyer, USA
The Band Played Waltzing Matilda
(The Pogues)
Lee Sawyer, USA
Anne Harvey, UK
(What's So Funny About) Peace, Love, and Understanding (Elvis Costello)
William Nedblake, UK
1945 (Social Distortion)
Marcia Medina, USA
The Jarrow Song (Alan Price)
Anne Harvey, UK
Browse the song title archive: