This month, Arizona turns 100. KJZZ is marking the centennial each week in February with stories of our state’s history, people and places. We're calling it the Centennial Minute. This morning, authors and Arizona residents Fred DuVal and Lisa Schnebly Heidinger tell us about the Wild West’s most notorious outlaws.

This month, Arizona turns 100. KJZZ is marking the centennial each week in February with stories of our state’s history, people and places. We're calling it the Centennial Minute. This morning, authors and Arizona residents Fred DuVal and Lisa Schnebly Heidinger tell us about the early days of the state's most iconic natural landmark. The Grand Canyon.

Two of Arizona’s Republican Congressmen will be squaring off in an August primary. This unusual political battle is the result of newly drawn congressional districts.

On Friday, Feb. 3, KJZZ broadcast a one-hour special on the Latino Education Gap.

The U.S. Supreme Court will hear arguments on Arizona's immigration enforcement law on April 25. It is the last scheduled hearing of the court’s spring term.