Phoenix Police say a Saturday morning domestic violence call involving a firearm led to the arrest of a 23-year-old woman after officers responded to a residence in northwest Phoenix. Police said officers safely detained the involved people and later located the firearm after it had initially been hidden.

A barricade incident in Ashland escalated into a fire Saturday after authorities say a trespassing suspect threatened explosives and set a vacant home ablaze. The man, armed with an axe and claiming additional weapons, was taken into custody after SWAT negotiators and firefighters responded to the scene.