What will that mean for the Colorado River? Instead, citizens of the Arizona Territory pushed to become their own state. But President Howard Taft rejected Arizona's first attempt at admission in ...

It all starts in Tucson at The Crossing, the flyover bridge that connects Interstate 10 ... did get one interstate highway to adopt the metric system. The 63-mile long I-19 in Southern Arizona ...

The people of what would become the state of Arizona ... did not arrive until after 9 a.m. The state's first officer, Sidney P. Osborn, secretary of state, took the oath of office at 10:30 a.m ...