Staff from the Center for Biological Diversity documented Monday that construction has begun on a new segment of border wall ...

The San Rafael Valley is a stretch of borderland dotted with towering mountain peaks called sky islands — where vastly ...

Arizona GOP leaders seek $744M border reimbursement from Trump after spending on container wall and law enforcement efforts ...

This wall would slice the heart out of Arizona’s Sky Islands, blocking jaguars and ocelots from reaching the resources and ...

Republican legislative leaders are asking the Trump administration to reimburse Arizona for spending $744 million on border ...

In South Texas' Rio Grande Valley, many people go without health insurance, and the health system struggles as a result.

() - Arizona legislative leaders sent a letter to the Trump administration seeking reimbursement for border security costs.

A federal judge in Texas will reopen a case involving federal funding for the construction of a border wall but questioned if ...

During his first term, President Donald Trump enacted immigration policies aimed at a group normally safe from scrutiny: ...

A new concrete border wall now splits the Armenian village of Kirants in two. How has it changed people's lives? And how ...

A 32-year-old Cuban man, who had recently become a permanent resident of the United States, was apprehended in Arizona while ...