This is just the beginning,” one Defense official said about the deployment of active-duty troops to the border with Mexico.

Kinder Morgan said fires weren’t directly disrupting operations, but outages forced a line serving Arizona to shut down. Service has been restored.

President Donald Trump signed an executive order that the federal government will officially only recognize two sexes: male and female. For some, Monday was about being happy to have Trump back in the ...

Arizona Department of ... from spreading northeast of the Phoenix area. About 1,500 active-duty troops are heading to San Diego, California, and El Paso, Texas, to help with border security ...