Freeport-McMoRan has a mining location south of Tucson near Sahuarita and a technology center in Tucson. The company has worked with Sahuarita Unified School District, supporting students to ...

HB355 would abolish local governments’ authority to regulate new gravel mines, despite a recent study that suggests limiting ...

Feb. 9 marks a significant moment in Montana’s history — the 160th anniversary of the day our territorial government adopted ...