Federal investigators say the GPS system on a small medical plane that crashed into a mountainside last month in New Mexico malfunctioned because the military was jamming that signal throughout the area, although pilots were warned ahead of time to expect that.

Federal investigators say the GPS system on a small medical plane that crashed into a mountainside last month in New Mexico malfunctioned because the military was jamming that…

The GPS system on a small medical plane that crashed into a mountainside last month in New Mexico malfunctioned because the military was jamming that signal throughout the area at

Four people died in the pre-dawn crash on May 14 that sparked a wildfire that burned for weeks

A medical plane crash that killed four people in New Mexico last month was preceded by a GPS system malfunction, federal investigators have revealed.