Which of the following metaphors best describes environmental law and policy in the U.S., and why?
1) A map, because it is of necessity based upon a particular orientation towards reality
2) A map, because it guides all actions taken by conservationists, whatever their employment sector
3) A patchwork, because it has been developed at different times for different purposes
4) A patchwork, because like a patchwork quilt it covers all important issues, despite being constructed piece by piece in the early days of the U.S. Republic