To the people who want to take “This land is your land, this land is my land” out of copyright: there’s really no need. I bet Woody’s heirs would be glad to let you use it if you just use ALL the verses he wrote:
There was a big high wall there that tried to stop me;
Sign was painted, it said private property;
But on the back side it didn’t say nothing;
That side was made for you and me.
In the shadow of the steeple I saw my people,
By the relief office I seen my people;
As they stood there hungry, I stood there asking
Is this land made for you and me?
Nobody living can ever stop me,
As I go walking that freedom highway;
Nobody living can ever make me turn back
This land was made for you and me.