I am Not saying that we don't need refuges-we do. Have we gotten to the point that, in effect, we have bred tame waterfowl? I don't know about other parts of the country, but here on the plains we see huge flights of ducks and geese that fly refuge to refuge and training thier offspring to do the same. Should we move the refuges every 10 or so years? Close one and open another? I'm starting to think that we should.