I didn't say that everyone who wants to set limits on development of natural areas is an extremist; but if you listen to some of the rhetoric from some real ext

I didn't say that everyone who wants to set limits on development of natural areas is an extremist; but if you listen to some of the rhetoric from some real extremists who want to limit all development to zero and tear out existing infrastructure (like Glen Canyon Dam) in order to restore everything to its original state then you know it is not just a straw man.