Census figures set to be released Thursday show shifts in the state's population, with the percentage of Arizonans ages 14 and younger dropping in the past decade and an increase in the number of people ages 65 and older.

Singer Lady Gaga says she doesn't agree with Arizona's tough immigration law and wrote the song "Americano" as a response to it.

Mexican children illegally crossing the border alone remain vulnerable to drug cartels, gangs and other dangers because a 2-year-old law designed to protect them is not being executed well, advocates from the U.S. and Mexico said in a report released Wednesday.

Arizona Gov. Jan Brewer has asked President Barack Obama to extend the National Guard's stay at the state's border with Mexico instead of ending the deployment in two months.

Despite a festering budget deficit, lawmakers have found a way to grant Pinal County Sheriff Paul Babeu's request for funds for border-related immigration enforcement.

The Arizona House passed a bill allowing the state to compact with other states for the construction of a fence along the U.S-Mexico border.

A bill approved by the Arizona House would prohibit state officials from accepting consular identification cards issued by any foreign government as a valid form of identification.

U.S. Justice Department lawyers face a Thursday deadline for filing an answer to Arizona Gov. Jan Brewer's lawsuit that accuses the federal government of failing to control the state's border with Mexico and enforce immigration laws.

You can still see his name everywhere, on hospitals, parkways, schools, swimming pools, and even a sports complex. So the question on every newcomer’s mind in Arizona is, why Kino?

For almost 100 years, the Holler family homestead has stood just about 50 feet north of the U.S.-Mexico border, and for much of that time members enjoyed the perks of hopping easily across the ribbon of land separating Nogales, Ariz., and Nogales, Sonora. But life changed during the ’90s, when U.S. Customs and Border Protection replaced a chain-link border fence with a much larger, corrugated-metal fence.