GRAND CANYON NATIONAL PARK — An Arizona lawmaker is renewing his push to halt uranium mining near the Grand Canyon, outlining a proposal Saturday that would make permanent a moratorium on new claims across 1 million acres of public lands.
GRAND CANYON NATIONAL PARK — An Arizona lawmaker is renewing his push to halt uranium mining near the Grand Canyon, outlining a proposal Saturday that would make permanent a moratorium on new claims across 1 million acres of public lands.