It could take federal investigators up to two years to make a final report on the helicopter crash over the Mississippi River last Thursday, but a preliminary report was released ...

Federal investigators are probing what caused what is believed to be contractor helicopter to strike the utility's power line ...

This is a painful reminder of just how dangerous this work can be,” a local emergency management agency said in a statement ...

The NTSB is investigating a helicopter crash near Alton, Illinois that killed two men, after the aircraft struck power lines ...

Illinois man, Missouri man killed in helicopter-barge crash near Alton ...

Two workers died when their helicopter struck power lines and crashed into a barge on the Mississippi River near East Alton, ...

A helicopter crashed Thursday morning into a barge in the Mississippi River near East Alton, Illinois, the Federal Aviation ...

Ameren contractor, J.F. Electric employee killed in helicopter crash on Mississippi River ...

WEST ALTON- The St. Charles County Medical Examiner’s Office identified the two men who died in a helicopter crash on ...

A helicopter exploded mid-air after making contact with power lines above the Mississippi River on Thursday. These are the ...

Deaths have been reported after a helicopter crashed into the Mississippi River after hitting a power line in Illinois.

A contractor and subcontractor working on powerlines died when their helicopter hit utility lines, crashed into a barge, ...