The economic exchange between Arizona and Mexico is not exclusive to businesses and government. A Scottsdale-based nonprofit will invest $1.4 million in Sonora to incentivize local economies and do something that has a longer lasting impact.

The U.S. government is rushing through a border wall project in New Mexico that it says completes one of the cornerstone promises of Donald Trump’s presidential campaign. A Fronteras Desk examination of border wall projects shows that what the government is delivering is not a new wall, but the same border wall that’s been going up for the past decade.

Current tensions around the U.S. and Mexico border are nothing new and can be traced back to the period between 1890 and 1930. It was near the end of this era that the border relations grew increasingly complex.

An encounter between Mexican and American officials will take place as tensions have increased over trade disputes and the caravan of Central American immigrant activists heading for the U.S.-Mexico border.

The Arizona Supreme Court ruled on Monday that DACA recipients are not eligible for in-state college tuition.

Mexican and American researchers are exploring ancient archaeological sites in Mexico, near the Sonora-Arizona border. Their studies might bring more light not only to the region’s past… but also to the present indigenous communities.

Trump’s decision to send the National Guard to the border drew sharp rebukes from across Mexico’s political spectrum this week. The country’s four presidential candidates put aside their differences to rally against a common rival.

A group of migrants made up mostly children and women have been traveling through central America and Mexico organized by Pueblo Sin Fronteras, a migrant rights group.

President Donald Trump ordered the National guard to deploy to the Mexican border Wednesday. The last three presidents have summoned the military to the border — with mixed results.