A private helicopter crashed in a mountain range outside Phoenix on Friday, killing all four people aboard, authorities said.

SUPERIOR, Ariz. -- Four people were killed when a helicopter crashed Friday in the mountains in Arizona, officials said. The ...

Four people, including a pilot and three young women, died when a private helicopter crashed near Telegraph Canyon, Arizona.

The United States is home to a wide variety of state nicknames, each one reflecting a unique aspect of a state's history, culture, or geography. Yet, few are as iconic and universally recognized as ...