http://ca.youtube.com/watch?v=j6imjvgJFvM&feature=related (I think this version sounds the best, but don't watch the video as it's out of sync)
He's five foot two, and he's six feet four,
He fights with missiles and with spears.
He's all of thirty-one, and he's only seventeen,
Been a soldier for a thousand years.
He'a a Catholic, a Hindu, an Atheist, a Jain,
A Buddhist and a Baptist and a Jew.
And he knows he shouldn't kill,
And he knows he always will,
Kill you for me my friend and me for you.
And he's fighting for Canada,
He's fighting for France,
He's fighting for the USA,
And he's fighting for the Russians,
And he's fighting for Japan,
And he thinks we'll put an end to war this way.
And he's fighting for Democracy,
He's fighting for the Reds,
He says it's for the peace of all.
He's the one who must decide,
Who's to live and who's to die,
And he never sees the writing on the wall.
But without him,
How would Hitler have condemned him at Dachau?
Without him Caesar would have stood alone,
He's the one who gives his body
As a weapon of the war,
And without him all this killing can't go on.
He's the Universal Soldier and he really is to blame,
His orders come from far away no more,
They come from him, and you and me,
And brothers can't you see,
This is not the way we put the end to war
Other anti-war songs I find particularly touching:
Hero of War by Rise Against
Where Have All The Flowers Gone by Pete Seeger
Blowin' In The Wind by Bob Dylan (I personally like the Peter Paul and Mary cover)
Remembrance, and Peace,