Head of CBP defends agency's response to migration 'crisis'
Mark Morgan says politicians and the news media are unfairly demonizing border agencies.
Ozone goes over EPA standard in Pima County for first time this year
The county has breached the federal levels 22 times since 2013. Maricopa County has exceeded the standard 20 times this year.
UA scientist analyzing how well farming techniques travel
The researcher asks why a conservation agriculture method used in North America hasn't caught on in Zimbabwe.
US moves to limit asylum for threatened family members
The U.S. attorney general says not all family units can be considered a "social group" for the purposes of asylum.
Wildfire burning in northern Arizona now 82% contained
Officials say the fire has scorched more than 3 square miles near Flagstaff.
Two men arrested in Tucson on Islamic State charges
The Somali refugees allegedly wanted to join the terror group in Egypt.
BLM: Border wall across San Pedro River would be 'engineering challenge'
A fence blocking the flows during monsoon could damage habitat and erode the San Pedro's channel and banks, the agency said.
Trump signs Sinema bill to protect vets from predatory mortgages
The new law targets the period before certain VA loans can be resold.
Documents detail probe of man charged with aiding migrants
The documents show the timeline for the investigation that led to Scott Warren's arrest.
As Southwest water managers grapple with climate change, can a 'Grand Bargain' work?
The approach aims to rebalance some of the bad math that came from promising water to too many people.
Lost pelican lands in Tucson
The seabird is being treated by wildlife specialists.
Supreme Court allows use of Pentagon funds for border wall
The court said Friday that it would lift a freeze on the money put in place by a lower court.
What should you do when you see a mountain lion
Arizona Game and Fish suggests ways Tucsonans can safely share a space with the wild animals.
Weather helps crews get upper hand on Arizona wildfire
The Museum Fire threatened thousands of homes in the mountain community of Flagstaff.
Tucson streetcar pulling into 5-year anniversary
Free rides and events will be held all day July 27 along the streetcar route.
