That resistance is complicating President Trump's signature infrastructure project in a fight that has become a test of just ...

Protesters spent months occupying an ancient cottonwood. Then a tense standoff with US border patrol came to a head ...

More than 80 federal officers swarmed an Arizona camp built to protect a 200-year-old landmark in the path of President ...

The Tohono O'odham Nation filed an emergency injunction to prevent federal removal of saguaros for border wall construction ...

What began as an environmental protest on the Arizona border became a project for a network of self-described ‘aspiring ...

The demonstrator is stranded in the old-growth tree without access to water after crews cut down a platform holding her ...

Thousands of saguaro cacti will be reportedly removed next week for construction of the border wall near the Arizona-Mexico ...

Arizona's county sheriffs say they are “deeply concerned” that requests for law-enforcement help went unanswered during weeks ...

A male wolf trapped in Catron County and released in Mexico this spring traveled almost 100 miles to cross the border back ...

This story was produced by ProPublica and co-published with Arizona Luminaria. ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up for Dispatches, a newsletter that ...

Tariff rationalisation will remain incomplete if tax collected at the borders continues to raise the cost of productive ...

Several window panels were broken at the Fisher Industries facility. The parent company, North Dakota-based Fisher Sand & ...