One heart, one love, let's get together and feel alright..
here's a good one:
habitat habitat have to have a habitat

I have heard it done by Bill Oliver and it is in the Earth First song book. i iwll looks for more info.

another good one is chickens for peace..

theo ne by the llittle russian girl..
may there always be sunshine
"      "    "    " blue sky
"    "    "    " mamma
"    "    "    " me