Federal investigators recovered the helicopter near Superior and continued examining what led to the crash that left 4 family ...

Federal aviation records show a notice was issued to pilots that a tightrope would be stretched across a mountainous area of ...

The people who strung the line - which is used in a sport akin to tightrope walking - had filed an aviation safety notice, ...

Four Oregonians who were killed when a helicopter crashed near Superior, Arizona on Jan. 2 were members of the same extended ...

The helicopter that crashed in Arizona, killing a man and three nieces — on his wedding day — has been recovered by federal ...

From new details on the investigation into a helicopter crash outside the Valley that left a man and his three nieces dead to ...

Pilots had been warned about a slackline a week before a fatal helicopter crash that killed a groom and his nieces on his ...

A property owner says the slackline the helicopter is believed to have hit didn't have his permission to be there.

Helicopter crash in Arizona linked to collision with slackline prompts investigation into aviation safety and pilot alert ...

A helicopter pilot and three family members were killed after colliding with a slackline near Telegraph Canyon in Arizona.