Arizona Republic: President-elect Barack Obama’s nomination of Ken Salazar to be secretary of the Interior has been one of his most controversial Cabinet picks. The Colorado senator will certainly be leagues better than President Bush’s choices, but most conservationists and scientists are looking for someone who will do much more than best the disastrous policies of Gale Norton and Dirk Kempthorne. We are looking for someone to bring a fundamentally new direction to an agency that, during the past …