You know what is "wacko?"  Calling environmentalists "wacko" and using and polluting as if there are infinite resources on this small blue planet we call home- That is "wacko!"  By the way-- EVERYONE is an environmentalist whether they know it or not.  Just try to live for five minutes without breathing.  See?  You need air, water, food and shelter- that IS our environment, Bill.  Wake UP!