Immigrant rights advocates step up to fight back against ICE arrests; Pima County says no to militarizing the border; a river conference is missing some key players; and more...

The downtown library's moving, but not everybody's on board; A new effort to make more affordable housing; congress forms a new heat caucus; and more...

Andy Biggs says he needs to be governor, because Trump is president; Tucson's main library needs 80 million dollars in repairs; understanding the reluctance to vaccinate; and more...

Cooling Centers reopen as the mercury climbs; An Arizona congresswoman drops in on detained migrants; a Tucson garden branches out; and more...

A property tax vote is coming for Tucson's largest school district; Arizona's attorney general reacts to the ruling blocking Trump tariffs; Tucson scientists probe dark energy; and more...

Democrats line up for a congressional debate; Tucson schools try to deal with AI; Arizona's treasurer decides to take on the schools chief; and more...

The Supreme Court won't stop a controversial copper mine; Pima County works to boost vaccinations; can you put a pricetag on extreme heat; and more...

Migrants seeking asylum are getting nervous; a public vote on teacher pay is off the table; we catch up with Europa Clipper on its way to Jupiter; and more...

State lawmakers object to ICE arrests at an immigration court; sorting out the truth about the big beautiful bill; a rare mid-summer election is coming up; and more...

Finding solutions to the border's scarce water supply; using human intelligence to govern artificial intelligence; looking ahead to hurricane season; and more...