PHOENIX (AP) — Arizona on Friday provided the last COVID-19 vaccination injections at the state’s first and largest COVID-19 mass-vaccination site, which is closing as the state transitions outdoor operations to indoor venues amid warming weather...

PHOENIX (AP) — Arizona Gov. Doug Ducey said Tuesday he is sending 250 National Guard troops to the state's southern border with Mexico amid the increased arrivals of migrants...

PHOENIX (AP) — A small town in Arizona has declared a state of emergency over migrant families being dropped there as a growing number of border communities grapple with how to get the new arrivals to shelters in bigger cities that can help them...

YUMA, Ariz. (AP) — Grappling for votes — and the spotlight — as Democrats hold their national convention, President Donald Trump reached back Tuesday to the signature issue of his 2016 campaign to deliver a broadside against Democratic rival Joe Biden over immigration...

PHOENIX (AP) — President Donald Trump is set to mark 200 miles (322 kilometers) of wall along the southwest border in Arizona on Tuesday, in an area where crews have built dozens of miles of new fencing amid a coronavirus breakout and protests from opponents who say construction is destroying important habitats...

YUMA, Ariz. (AP) — Adolfo Cardenas smiles faintly at the memory of traveling with his 14-year-old son from Honduras to the U...

YUMA, Ariz. (AP) — On a dirt road past rows of date trees, just feet from a dry section of Colorado River, a small construction crew is putting up a towering border wall that the government hopes will reduce — for good — the flow of immigrants who cross the U...

YUMA, Ariz. (AP) — On a dirt road past rows of date trees, just feet from a dry section of Colorado River, a small construction crew is putting up a towering border wall that the government hopes will reduce — for good — the flow of immigrants who cross the U...

YUMA, Ariz. (AP) — The acting secretary of Homeland Security said Friday that he expected 25% fewer migrants to cross the border this month, as officials in Yuma unveiled the newest temporary facility meant to detain children and families...

YUMA, Ariz. (AP) — Border officials were expected to unveil the newest outdoor facility meant to detain immigrant children and families who cross the U...

SAN FRANCISCO (AP) — A federal judge has blocked President Donald Trump from building key sections of his border wall with money secured under his declaration of a national emergency, delivering what may prove a temporary setback on one of his highest priorities...

SAN FRANCISCO (AP) — A federal judge on Friday blocked President Donald Trump from building key sections of his border wall with money secured under his declaration of a national emergency, delivering what may prove a temporary setback on one of his highest priorities...

HOUSTON (AP) — U.S. border authorities say they've started to increase the biometric data they take from children 13 years old and younger, including fingerprints, despite privacy concerns and government policy intended to restrict what can be collected from migrant youths...

YUMA, Ariz. (AP) — The mayor of Yuma, Arizona, has declared a symbolic "state of emergency" to deal with the number of families being released from Border Patrol custody into the city...

WASHINGTON (AP) — The number of migrant families and children entering the U.S. from Mexico is so high that Border Patrol is immediately releasing them instead of transferring them to the agency responsible for their release, forcing local governments to help coordinate their housing, meals and travel...

SAN LUIS, Ariz. (AP) — A group of 376 Central Americans was arrested in southwest Arizona, the vast majority of them families who dug short, shallow holes under a barrier to cross the border, authorities said Friday...

SAN LUIS, Ariz. (AP) — The 3-year-old boy with a bowl haircut and striped shirt silently clung to his father in the back of a U...

NEW YORK (AP) — Four more deaths have been linked to a national food poisoning outbreak blamed on tainted lettuce, bringing the total to five...

ANN ARBOR, Mich. (AP) — Restaurants' advice to their customers? Romaine calm.

The government is still investigating how romaine lettuce from Yuma, Arizona, apparently became contaminated with E...

PHOENIX (AP) — U.S. health officials on Friday told consumers to throw away any store-bought romaine lettuce they have in their kitchens and warned restaurants not to serve it amid an E...