U.S. Customs and Border Protection awarded a contract for border wall construction to Dickinson, N.D.-based Fisher Sand & ...

President Donald Trump has picked former Central Arizona Project manager Ted Cooke as the next commissioner of the U.S.

Department of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado 80523, United States Department of Civil and Environmental Engineering, Colorado State University, Fort Collins, ...

A $309M federal contract revives border wall construction in Arizona, sparking backlash from environmental groups and renewed ...