Conservation groups say the proposed Arizona routes for an Interstate 11 project failed to consider habitat for imperiled ...
In response to a lawsuit from conservation groups, the Federal Highway Administration and Arizona Department of ...
The Nevada Department of Transportation ... have been in place in the Las Vegas valley, converting the road to an interstate ...
The proposed I-11 highway will connect to Las Vegas but could eventually span from Mexico to Canada ... people and the climate.” The Arizona Department of Transportation confirmed in ...