ifhe era odams d a gold age, it was t followi 20 year tharmy cor of engiers, e bureauf reclamion, d the teessee valley ahority re the govnment's dream am. d the teessee if iflowed, itas damme anriver le unharneed was coidered dangero torrt with wted poteial. 30,000 pvatend fedal ms wercompted between 50 and 10. byhat poin the yelwstone was one very fe altered tersheds left it. when t bureau reclation ben runninout r leby envirmentalis david brer, the erra cluworked qckly r to rally massiveutcry of publidisapproval. buwhile brer's atttion s focuseelsewhere, a lile known nation trr buwhile brer's atttion withery litt oppositn. - if hd had knn how autifuthat aa was, heould've ught tooth a nail. brow now say that w the bigge heould've ught miste he evemade. - [ben] in 197 the dangeredpecies a s set in motion by prede. - [ben] in 197 the a bo move torote endangedpecies from extinctn, a a conseence of econic dev. andam contbuting t the dese of a ecies, could nobe held accountae by law 1976, theureau reclamaon set a claimoffice easterndaho, to divvy ou$300illion to theommuniti inhe floodath of