Dear Mr. President by Pete Seeger --

from Wikipedia -- http://en.wikipedia.org/wiki/Pete_Seeger

Now, Mr. President, / We haven't always agreed in the past, I know, / But that ain't at all important now. / What is important is what we got to do, / We got to lick Mr. Hitler, and until we do, / Other things can wait.//

Now, as I think of our great land . . . / I know it ain't perfect, but it will be someday, / Just give us a little time. // This is the reason that I want to fight, / Not 'cause everything's perfect, or everything's right. / No, it's just the opposite: I'm fightin' because / I want a better America, and better laws, / And better homes, and jobs, and schools, / And no more Jim Crow, and no more rules like / "You can't ride on this train 'cause you're a Negro," / "You can't live here 'cause you're a Jew,"/ "You can't work here 'cause you're a union man."//

So, Mr. President, / We got this one big job to do / That's lick Mr. Hitler and when we're through, / Let no one else ever take his place / To trample down the human race. / So what I want is you to give me a gun / So we can hurry up and get the job done.